xref: /freebsd/Makefile.inc1 (revision 6102f43cf060a592894dcd591c2dfced14581983)
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_ROOT install without using root privilege
15#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
16#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
17#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
18#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
19#	LOCAL_MTREE="list of mtree files" to process to allow local directories
20#	    to be created before files are installed
21#	LOCAL_LEGACY_DIRS="list of dirs" to add additional dirs to the legacy
22#	    target
23#	LOCAL_BSTOOL_DIRS="list of dirs" to add additional dirs to the
24#	    bootstrap-tools target
25#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
26#	    target
27#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
28#	    cross-tools target
29#	METALOG="path to metadata log" to write permission and ownership
30#	    when NO_ROOT is set.  (default: ${DESTDIR}/${DISTDIR}/METALOG,
31#           check /etc/make.conf for DISTDIR)
32#	TARGET="machine" to crossbuild world for a different machine type
33#	TARGET_ARCH= may be required when a TARGET supports multiple endians
34#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
35#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
36#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
37#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
38#	    All libraries and includes, and some build tools will still build.
39
40#
41# The intended user-driven targets are:
42# buildworld  - rebuild *everything*, including glue to help do upgrades
43# installworld- install everything built by "buildworld"
44# checkworld  - run test suite on installed world
45# doxygen     - build API documentation of the kernel
46#
47# Standard targets (not defined here) are documented in the makefiles in
48# /usr/share/mk.  These include:
49#		obj depend all install clean cleandepend cleanobj
50
51.if !defined(TARGET) || !defined(TARGET_ARCH)
52.error "Both TARGET and TARGET_ARCH must be defined."
53.endif
54
55.if make(showconfig) || make(test-system-*)
56_MKSHOWCONFIG=	t
57.endif
58
59SRCDIR?=	${.CURDIR}
60LOCALBASE?=	/usr/local
61TIME_ENV ?= time env
62
63.include "share/mk/src.tools.mk"
64
65# Cross toolchain changes must be in effect before bsd.compiler.mk
66# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
67.if defined(CROSS_TOOLCHAIN)
68.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
69.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
70.elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
71.include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
72.elif exists(${CROSS_TOOLCHAIN})
73.include "${CROSS_TOOLCHAIN}"
74.else
75.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
76.endif
77CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
78.endif
79.if defined(CROSS_TOOLCHAIN_PREFIX)
80CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
81.endif
82
83XCOMPILERS=	CC CXX CPP
84.for COMPILER in ${XCOMPILERS}
85.if defined(CROSS_COMPILER_PREFIX)
86X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
87.else
88X${COMPILER}?=	${${COMPILER}}
89.endif
90.endfor
91# If a full path to an external cross compiler is given, don't build
92# a cross compiler.
93.if ${XCC:N${CCACHE_BIN}:M/*}
94MK_CLANG_BOOTSTRAP=	no
95# Make sure sub-makes see the option as disabled so the hack in bsd.sys.mk to
96# work around incompatible headers in Clang's resource directory is enabled.
97.MAKEOVERRIDES+=	MK_CLANG_BOOTSTRAP
98.endif
99
100# Pull in compiler metadata from buildworld/toolchain if possible to avoid
101# running CC from bsd.compiler.mk.
102.if make(installworld) || make(install) || make(distributeworld) || \
103    make(stageworld)
104.-include "${OBJTOP}/toolchain-metadata.mk"
105.if !defined(_LOADED_TOOLCHAIN_METADATA)
106.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
107.endif
108.endif
109
110# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
111# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
112# here since we will always have the right make, unlike in src/Makefile
113# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
114_NO_INCLUDE_LINKERMK=	t
115# We also want the X_COMPILER* variables if we are using an external toolchain.
116_WANT_TOOLCHAIN_CROSS_VARS=	t
117.include "share/mk/bsd.compiler.mk"
118.undef _NO_INCLUDE_LINKERMK
119.undef _WANT_TOOLCHAIN_CROSS_VARS
120# src.opts.mk depends on COMPILER_FEATURES
121.include "share/mk/src.opts.mk"
122
123.if ${TARGET} == ${MACHINE}
124TARGET_CPUTYPE?=${CPUTYPE}
125.else
126TARGET_CPUTYPE?=
127.endif
128.if !empty(TARGET_CPUTYPE)
129_TARGET_CPUTYPE=${TARGET_CPUTYPE}
130.else
131_TARGET_CPUTYPE=dummy
132.endif
133.if ${TARGET} == "arm"
134.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
135TARGET_ABI=	gnueabihf
136.else
137TARGET_ABI=	gnueabi
138.endif
139.endif
140MACHINE_ABI?=	unknown
141MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//}-${MACHINE_ABI}-freebsd14.0
142TARGET_ABI?=	unknown
143TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//}-${TARGET_ABI}-freebsd14.0
144KNOWN_ARCHES?=	aarch64/arm64 \
145		amd64 \
146		armv6/arm \
147		armv7/arm \
148		i386 \
149		powerpc \
150		powerpc64/powerpc \
151		powerpc64le/powerpc \
152		powerpcspe/powerpc \
153		riscv64/riscv \
154		riscv64sf/riscv
155
156.if ${TARGET} == ${TARGET_ARCH}
157_t=		${TARGET}
158.else
159_t=		${TARGET_ARCH}/${TARGET}
160.endif
161.for _t in ${_t}
162.if empty(KNOWN_ARCHES:M${_t})
163.error Unknown target ${TARGET_ARCH}:${TARGET}.
164.endif
165.endfor
166
167.if ${.MAKE.OS} != "FreeBSD"
168CROSSBUILD_HOST=${.MAKE.OS}
169.if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
170.warning "Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!"
171.endif
172# We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
173# systems since the BSD.foo.dist specs contain users and groups that do not
174# exist by default on a Linux/MacOS system.
175NO_ROOT:=	1
176DB_FROM_SRC:=	1
177.export NO_ROOT
178.endif
179
180# If all targets are disabled for system llvm then don't expect it to work
181# for cross-builds.
182.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
183    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
184    !make(showconfig)
185MK_SYSTEM_COMPILER=	no
186MK_SYSTEM_LINKER=	no
187.endif
188
189# Handle external binutils.
190.if defined(CROSS_TOOLCHAIN_PREFIX)
191CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
192.endif
193XBINUTILS=	AS AR ELFCTL LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
194.for BINUTIL in ${XBINUTILS}
195.if defined(CROSS_BINUTILS_PREFIX) && \
196    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
197X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
198.else
199X${BINUTIL}?=	${${BINUTIL}}
200.endif
201.endfor
202
203# If a full path to an external linker is given, don't build lld.
204.if ${XLD:M/*}
205MK_LLD_BOOTSTRAP=	no
206.endif
207
208# We also want the X_LINKER* variables if we are using an external toolchain.
209_WANT_TOOLCHAIN_CROSS_VARS=	t
210.include "share/mk/bsd.linker.mk"
211.undef _WANT_TOOLCHAIN_CROSS_VARS
212
213# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
214
215# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
216
217# Check if there is a local compiler that can satisfy as an external compiler.
218# Which compiler is expected to be used?
219.if ${MK_CLANG_BOOTSTRAP} == "yes"
220WANT_COMPILER_TYPE=	clang
221.else
222WANT_COMPILER_TYPE=
223.endif
224
225.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
226    !make(test-system-linker)
227.if ${WANT_COMPILER_TYPE} == "clang"
228WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
229WANT_COMPILER_FREEBSD_VERSION!= \
230	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
231	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
232WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
233WANT_COMPILER_VERSION!= \
234	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
235	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
236.endif
237.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
238.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
239
240# It needs to be the same revision as we would build for the bootstrap.
241# If the expected vs CC is different then we can't skip.
242# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
243# TARGET_ARCH!=MACHINE_ARCH.
244.if ${MK_SYSTEM_COMPILER} == "yes" && \
245    defined(WANT_COMPILER_FREEBSD_VERSION) && \
246    ${MK_CLANG_BOOTSTRAP} == "yes" && \
247    !make(xdev*) && \
248    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
249    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
250    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
251    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
252# Everything matches, disable the bootstrap compiler.
253MK_CLANG_BOOTSTRAP=	no
254USING_SYSTEM_COMPILER=	yes
255.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
256
257# WITH_SYSTEM_LD - Pull in needed values and make a decision.
258
259# Check if there is a local linker that can satisfy as an external linker.
260# Which linker is expected to be used?
261.if ${MK_LLD_BOOTSTRAP} == "yes"
262WANT_LINKER_TYPE=		lld
263.else
264WANT_LINKER_TYPE=
265.endif
266
267.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
268    !make(test-system-compiler)
269.if ${WANT_LINKER_TYPE} == "lld"
270WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
271_WANT_LINKER_FREEBSD_VERSION!= \
272	awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
273	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
274WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
275WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
276WANT_LINKER_VERSION!= \
277	awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
278	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
279.else
280WANT_LINKER_FREEBSD_VERSION_FILE=
281WANT_LINKER_FREEBSD_VERSION=
282.endif
283.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
284.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
285
286.if ${MK_SYSTEM_LINKER} == "yes" && \
287    defined(WANT_LINKER_FREEBSD_VERSION) && \
288    (${MK_LLD_BOOTSTRAP} == "yes") && \
289    !make(xdev*) && \
290    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
291    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
292    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
293# Everything matches, disable the bootstrap linker.
294MK_LLD_BOOTSTRAP=	no
295USING_SYSTEM_LINKER=	yes
296.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
297
298# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
299USING_SYSTEM_COMPILER?=	no
300USING_SYSTEM_LINKER?=	no
301
302TEST_SYSTEM_COMPILER_VARS= \
303	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
304	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
305	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
306	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
307	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
308	COMPILER_FREEBSD_VERSION \
309	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
310	X_COMPILER_FREEBSD_VERSION
311TEST_SYSTEM_LINKER_VARS= \
312	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
313	MK_LLD_BOOTSTRAP \
314	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
315	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
316	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
317	LINKER_FREEBSD_VERSION \
318	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
319	X_LINKER_FREEBSD_VERSION
320
321.for _t in compiler linker
322test-system-${_t}: .PHONY
323.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
324	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
325.endfor
326.endfor
327.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
328    make(toolchain) || make(_cross-tools))
329.if ${USING_SYSTEM_COMPILER} == "yes"
330.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
331.elif ${MK_CLANG_BOOTSTRAP} == "yes"
332.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
333.endif
334.if ${USING_SYSTEM_LINKER} == "yes"
335.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
336.elif ${MK_LLD_BOOTSTRAP} == "yes"
337.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
338.endif
339.endif
340
341# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
342
343# Store some compiler metadata for use in installworld where we don't
344# want to invoke CC at all.
345_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
346				COMPILER_TYPE \
347				COMPILER_FEATURES \
348				COMPILER_FREEBSD_VERSION \
349				COMPILER_RESOURCE_DIR \
350				LINKER_VERSION \
351				LINKER_FEATURES \
352				LINKER_TYPE \
353				LINKER_FREEBSD_VERSION
354toolchain-metadata.mk: .PHONY .META
355	@: > ${.TARGET}
356	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
357	    > ${.TARGET}
358	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
359.for v in ${_TOOLCHAIN_METADATA_VARS}
360	@echo "${v}=${${v}}" >> ${.TARGET}
361	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
362.endfor
363	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
364	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
365
366
367# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
368# keep the users system reasonably usable.  For static->dynamic root upgrades,
369# we don't want to install a dynamic binary without rtld and the needed
370# libraries.  More commonly, for dynamic root, we don't want to install a
371# binary that requires a newer library version that hasn't been installed yet.
372# This ordering is not a guarantee though.  The only guarantee of a working
373# system here would require fine-grained ordering of all components based
374# on their dependencies.
375.if !empty(SUBDIR_OVERRIDE)
376SUBDIR=	${SUBDIR_OVERRIDE}
377.else
378SUBDIR=	lib libexec
379# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
380# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
381# LOCAL_LIB_DIRS=foo/lib to behave as expected.
382.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
383_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
384.endfor
385.for _DIR in ${LOCAL_LIB_DIRS}
386.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
387SUBDIR+=	${_DIR}
388.endif
389.endfor
390.if !defined(NO_ROOT) && (make(installworld) || make(install))
391# Ensure libraries are installed before progressing.
392SUBDIR+=.WAIT
393.endif
394SUBDIR+=bin
395.if ${MK_CDDL} != "no"
396SUBDIR+=cddl
397.endif
398SUBDIR+=gnu include
399.if ${MK_KERBEROS} != "no"
400SUBDIR+=kerberos5
401.endif
402.if ${MK_RESCUE} != "no"
403SUBDIR+=rescue
404.endif
405SUBDIR+=sbin
406.if ${MK_CRYPT} != "no"
407SUBDIR+=secure
408.endif
409.if !defined(NO_SHARE)
410SUBDIR+=share
411.endif
412.if ${MK_BOOT} != "no"
413SUBDIR+=stand
414.endif
415SUBDIR+=sys usr.bin usr.sbin
416.if ${MK_TESTS} != "no"
417SUBDIR+=	tests
418.endif
419
420# Local directories are built in parallel with the base system directories.
421# Users may insert a .WAIT directive at the beginning or elsewhere within
422# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
423.for _DIR in ${LOCAL_DIRS}
424.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
425SUBDIR+=	${_DIR}
426.endif
427.endfor
428
429# We must do etc/ last as it hooks into building the man whatis file
430# by calling 'makedb' in share/man.  This is only relevant for
431# install/distribute so they build the whatis file after every manpage is
432# installed.
433.if make(installworld) || make(install)
434SUBDIR+=.WAIT
435.endif
436SUBDIR+=etc
437
438.endif	# !empty(SUBDIR_OVERRIDE)
439
440.if defined(NOCLEAN)
441.warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
442MK_CLEAN:=	no
443.endif
444.if defined(NO_CLEAN)
445.info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
446MK_CLEAN:=	no
447.endif
448.if defined(NO_CLEANDIR)
449CLEANDIR=	clean cleandepend
450.else
451CLEANDIR=	cleandir
452.endif
453
454.if defined(WORLDFAST)
455MK_CLEAN:=	no
456NO_OBJWALK=	t
457.endif
458
459.if ${MK_META_MODE} == "yes"
460# If filemon is used then we can rely on the build being incremental-safe.
461# The .meta files will also track the build command and rebuild should
462# it change.
463.if empty(.MAKE.MODE:Mnofilemon)
464MK_CLEAN:=	no
465.endif
466.endif
467.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
468NO_OBJWALK=	t
469NO_KERNELOBJ=	t
470.endif
471.if !defined(NO_OBJWALK)
472_obj=		obj
473.endif
474
475LOCAL_TOOL_DIRS?=
476PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
477
478.if empty(SHELL:M*csh*)
479BUILDENV_SHELL?=${SHELL}
480.else
481BUILDENV_SHELL?=/bin/sh
482.endif
483
484.if !defined(_MKSHOWCONFIG)
485.if !defined(VCS_REVISION) || empty(VCS_REVISION)
486.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
487. for _D in ${PATH:S,:, ,g}
488.  if exists(${_D}/svnversion)
489SVNVERSION_CMD?=${_D}/svnversion
490.  endif
491.  if exists(${_D}/svnliteversion)
492SVNVERSION_CMD?=${_D}/svnliteversion
493.  endif
494. endfor
495.endif
496.if defined(SVNVERSION_CMD) && !empty(SVNVERSION_CMD)
497_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
498. if !empty(_VCS_REVISION)
499VCS_REVISION=	$$(echo r${_VCS_REVISION})
500.export VCS_REVISION
501. endif
502.endif
503.endif
504
505.if !defined(GIT_CMD) || empty(GIT_CMD)
506. for _P in /usr/bin /usr/local/bin
507.  if exists(${_P}/git)
508GIT_CMD=   ${_P}/git
509.  endif
510. endfor
511.export GIT_CMD
512.endif
513
514.if !defined(OSRELDATE)
515.if exists(/usr/include/osreldate.h)
516OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
517		/usr/include/osreldate.h
518.else
519OSRELDATE=	0
520.endif
521.export OSRELDATE
522.endif
523
524# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
525.for _V in BRANCH REVISION
526.if !defined(_${_V})
527_${_V}!=	eval $$(awk '/^${_V}=/{print}' ${SRCTOP}/sys/conf/newvers.sh); echo $$${_V}
528.export _${_V}
529.endif
530.endfor
531.if !defined(SRCRELDATE)
532SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
533		${SRCDIR}/sys/sys/param.h
534.export SRCRELDATE
535.endif
536.if !defined(VERSION)
537VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
538.export VERSION
539.endif
540
541.if !defined(PKG_VERSION)
542_STRTIMENOW=	%Y%m%d%H%M%S
543_TIMENOW=	${_STRTIMENOW:gmtime}
544.if ${_BRANCH:MCURRENT*} || ${_BRANCH:MSTABLE*} || ${_BRANCH:MPRERELEASE*}
545_REVISION:=	${_REVISION:R}
546EXTRA_REVISION=	.snap${_TIMENOW}
547.elif ${_BRANCH:MALPHA*}
548EXTRA_REVISION=	.a${_BRANCH:C/ALPHA([0-9]+).*/\1/}.${_TIMENOW}
549.elif ${_BRANCH:MBETA*}
550EXTRA_REVISION=	.b${_BRANCH:C/BETA([0-9]+).*/\1/}.${_TIMENOW}
551.elif ${_BRANCH:MRC*}
552EXTRA_REVISION=	.rc${_BRANCH:C/RC([0-9]+).*/\1/}.${_TIMENOW}
553.elif ${_BRANCH:M*-p*}
554EXTRA_REVISION=	p${_BRANCH:C/.*-p([0-9]+$)/\1/}
555.endif
556PKG_VERSION:=	${_REVISION}${EXTRA_REVISION:C/[[:space:]]//g}
557.endif
558.endif	# !defined(PKG_VERSION)
559
560.if !defined(PKG_TIMESTAMP)
561TIMEEPOCHNOW=		%s
562SOURCE_DATE_EPOCH=	${TIMEEPOCHNOW:gmtime}
563.else
564SOURCE_DATE_EPOCH=	${PKG_TIMESTAMP}
565.endif
566
567PKG_NAME_PREFIX?=	FreeBSD
568PKG_MAINTAINER?=	re@FreeBSD.org
569PKG_WWW?=		https://www.FreeBSD.org
570.export PKG_NAME_PREFIX
571.export PKG_MAINTAINER
572.export PKG_WWW
573
574.if !defined(_MKSHOWCONFIG)
575_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
576		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
577.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
578.error CPUTYPE global should be set with ?=.
579.endif
580.endif
581.if make(buildworld)
582BUILD_ARCH!=	uname -p
583# On some Linux systems uname -p returns "unknown" so skip this check there.
584# This check only exists to tell people to use TARGET_ARCH instead of
585# MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
586.if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
587.error To cross-build, set TARGET_ARCH.
588.endif
589.endif
590WORLDTMP?=	${OBJTOP}/tmp
591BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
592XPATH=		${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
593
594# When building we want to find the cross tools before the host tools in ${BPATH}.
595# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
596# toolchain files (clang, lld, etc.) during make universe/tinderbox
597STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
598# We should not be using tools from /usr/bin accidentally since this could cause
599# the build to break on other systems that don't have that tool. For now we
600# still allow using the old behaviour (inheriting $PATH) if
601# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
602
603# Currently strict $PATH can cause build failures and does not work yet with
604# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
605# resolved it will be turned on by default.
606BUILD_WITH_STRICT_TMPPATH?=0
607.if defined(CROSSBUILD_HOST)
608# When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
609# with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
610# during the world build stage. We build most tools during the bootstrap-tools
611# phase but symlink host tools that are known to work instead of building them
612BUILD_WITH_STRICT_TMPPATH:=1
613.endif
614.if ${BUILD_WITH_STRICT_TMPPATH} != 0
615TMPPATH=	${STRICTTMPPATH}
616.else
617TMPPATH=	${STRICTTMPPATH}:${PATH}
618.endif
619
620#
621# Avoid running mktemp(1) unless actually needed.
622# It may not be functional, e.g., due to new ABI
623# when in the middle of installing over this system.
624#
625.if make(distributeworld) || make(installworld) || make(stageworld)
626.if ${BUILD_WITH_STRICT_TMPPATH} != 0
627MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
628.if !exists(${MKTEMP})
629.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
630.endif
631.else
632MKTEMP=mktemp
633.endif
634INSTALLTMP!=	${MKTEMP} -d -u -t install
635.endif
636
637.if make(stagekernel) || make(distributekernel)
638TAGS+=		kernel
639PACKAGE=	kernel
640.endif
641
642#
643# Building a world goes through the following stages
644#
645# 1. legacy stage [BMAKE]
646#	This stage is responsible for creating compatibility
647#	shims that are needed by the bootstrap-tools,
648#	build-tools and cross-tools stages. These are generally
649#	APIs that tools from one of those three stages need to
650#	build that aren't present on the host.
651# 1. bootstrap-tools stage [BMAKE]
652#	This stage is responsible for creating programs that
653#	are needed for backward compatibility reasons. They
654#	are not built as cross-tools.
655# 2. build-tools stage [TMAKE]
656#	This stage is responsible for creating the object
657#	tree and building any tools that are needed during
658#	the build process. Some programs are listed during
659#	this phase because they build binaries to generate
660#	files needed to build these programs. This stage also
661#	builds the 'build-tools' target rather than 'all'.
662# 3. cross-tools stage [XMAKE]
663#	This stage is responsible for creating any tools that
664#	are needed for building the system. A cross-compiler is one
665#	of them. This differs from build tools in two ways:
666#	1. the 'all' target is built rather than 'build-tools'
667#	2. these tools are installed into TMPPATH for stage 4.
668# 4. world stage [WMAKE]
669#	This stage actually builds the world.
670# 5. install stage (optional) [IMAKE]
671#	This stage installs a previously built world.
672#
673
674BOOTSTRAPPING?=	0
675# Keep these in sync
676MINIMUM_SUPPORTED_OSREL?= 1002501
677MINIMUM_SUPPORTED_REL?= 10.3
678
679# Common environment for world related stages
680CROSSENV+=	\
681		MACHINE_ARCH=${TARGET_ARCH} \
682		MACHINE=${TARGET} \
683		CPUTYPE=${TARGET_CPUTYPE}
684.if ${MK_META_MODE} != "no"
685# Don't rebuild build-tools targets during normal build.
686CROSSENV+=	BUILD_TOOLS_META=.NOMETA
687.endif
688.if defined(TARGET_CFLAGS)
689CROSSENV+=	${TARGET_CFLAGS}
690.endif
691.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
692    defined(WITHOUT_LOCAL_MODULES)
693CROSSENV+=	LOCAL_MODULES=
694.endif
695
696BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
697
698# bootstrap-tools stage
699BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
700		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
701		PATH=${BPATH}:${PATH} \
702		WORLDTMP=${WORLDTMP} \
703		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
704# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
705BSARGS= 	DESTDIR= \
706		OBJTOP='${WORLDTMP}/obj-tools' \
707		OBJROOT='$${OBJTOP}/' \
708		MAKEOBJDIRPREFIX= \
709		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
710		BWPHASE=${.TARGET:C,^_,,} \
711		-DNO_CPU_CFLAGS \
712		-DNO_LINT \
713		-DNO_PIC \
714		-DNO_SHARED \
715		MK_ASAN=no \
716		MK_CTF=no \
717		MK_CLANG_EXTRAS=no \
718		MK_CLANG_FORMAT=no \
719		MK_CLANG_FULL=no \
720		MK_HTML=no \
721		MK_MAN=no \
722		MK_PROFILE=no \
723		MK_RETPOLINE=no \
724		MK_SSP=no \
725		MK_TESTS=no \
726		MK_UBSAN=no \
727		MK_WERROR=no \
728		MK_INCLUDES=yes \
729		MK_MAN_UTILS=yes
730
731BMAKE=		\
732		${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
733		${BSARGS}
734.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
735BMAKE+=		MK_LLVM_TARGET_ALL=no
736.endif
737
738# build-tools stage
739TMAKE=		\
740		${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
741		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
742		DESTDIR= \
743		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
744		BWPHASE=${.TARGET:C,^_,,} \
745		-DNO_CPU_CFLAGS \
746		-DNO_LINT \
747		MK_ASAN=no \
748		MK_CTF=no \
749		MK_CLANG_EXTRAS=no \
750		MK_CLANG_FORMAT=no \
751		MK_CLANG_FULL=no \
752		MK_LLDB=no \
753		MK_RETPOLINE=no \
754		MK_SSP=no \
755		MK_TESTS=no \
756		MK_UBSAN=no \
757		MK_WERROR=no
758
759# cross-tools stage
760# TOOLS_PREFIX set in BMAKE
761XMAKE=		${BMAKE} \
762		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
763		MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
764		MK_LLDB=no \
765		MK_LLVM_BINUTILS=no \
766		MK_TESTS=no
767
768# kernel-tools stage
769KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
770		PATH=${BPATH}:${PATH} \
771		WORLDTMP=${WORLDTMP} \
772		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
773
774KTMAKE=		${TIME_ENV} \
775		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
776		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
777		DESTDIR= \
778		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
779		OBJROOT='$${OBJTOP}/' \
780		MAKEOBJDIRPREFIX= \
781		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
782		-DNO_CPU_CFLAGS \
783		-DNO_LINT \
784		-DNO_PIC \
785		-DNO_SHARED \
786		MK_CTF=no \
787		MK_HTML=no \
788		MK_MAN=no \
789		MK_PROFILE=no \
790		MK_SSP=no \
791		MK_RETPOLINE=no \
792		MK_WERROR=no
793
794# world stage
795WMAKEENV=	${CROSSENV} \
796		INSTALL="${INSTALL_CMD} -U" \
797		PATH=${TMPPATH} \
798		SYSROOT=${WORLDTMP}
799
800# make hierarchy
801HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
802.if defined(NO_ROOT)
803HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
804.endif
805
806CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
807		CPP="${XCPP} ${XCFLAGS}" \
808		AS="${XAS}" AR="${XAR}" ELFCTL="${XELFCTL}" LD="${XLD}" \
809		LLVM_LINK="${XLLVM_LINK}" NM=${XNM} OBJCOPY="${XOBJCOPY}" \
810		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
811		SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
812
813.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
814# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
815# directory, but the compiler will look in the right place for its
816# tools so we don't need to tell it where to look.
817BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
818.endif
819
820
821# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
822# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
823# always pass an explicit --sysroot and -target.
824# - External compiler needs sysroot and target flags.
825# - External ld needs sysroot.
826# - To be clear about the use of a sysroot when using the internal compiler.
827# - Easier debugging.
828# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
829#   the flip-flopping build command when sometimes using external and
830#   sometimes using internal.
831# - Allow using lld which has no support for default paths.
832.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
833BFLAGS+=	-B${WORLDTMP}/usr/bin
834.endif
835.if ${WANT_COMPILER_TYPE} == gcc || \
836    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
837.elif ${WANT_COMPILER_TYPE} == clang || \
838    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
839XCFLAGS+=	-target ${TARGET_TRIPLE}
840.endif
841XCFLAGS+=	--sysroot=${WORLDTMP}
842
843.if !empty(BFLAGS)
844XCFLAGS+=	${BFLAGS}
845.endif
846
847.if ${MK_LIB32} == "yes"
848_LIBCOMPAT= 32
849.include "Makefile.libcompat"
850.elif ${MK_LIBSOFT} == "yes"
851_LIBCOMPAT= SOFT
852.include "Makefile.libcompat"
853.endif
854
855# META_MODE normally ignores host file changes since every build updates
856# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
857# when the ABI breaks though that we want to force rebuilding WORLDTMP
858# to get updated host tools.
859.if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
860    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
861    !defined(_MKSHOWCONFIG)
862# r318736 - ino64 major ABI breakage
863META_MODE_BAD_ABI_VERS+=	1200031
864
865.if !defined(OBJDIR_HOST_OSRELDATE)
866.if exists(${OBJTOP}/host-osreldate.h)
867OBJDIR_HOST_OSRELDATE!=	\
868    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
869    ${OBJTOP}/host-osreldate.h
870.elif exists(${WORLDTMP}/usr/include/osreldate.h)
871OBJDIR_HOST_OSRELDATE=	0
872.endif
873.export OBJDIR_HOST_OSRELDATE
874.endif
875
876# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
877# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
878# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
879.if defined(OBJDIR_HOST_OSRELDATE)
880.for _ver in ${META_MODE_BAD_ABI_VERS}
881.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
882_meta_mode_need_rebuild=	${_ver}
883.endif
884.endfor
885.if defined(_meta_mode_need_rebuild)
886.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
887NO_META_IGNORE_HOST_HEADERS=	1
888.export NO_META_IGNORE_HOST_HEADERS
889.endif	# defined(_meta_mode_need_rebuild)
890.endif	# defined(OBJDIR_HOST_OSRELDATE)
891.endif	# ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
892# This is only used for META_MODE+filemon to track what the oldest
893# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
894# a make dependency on /usr/include/osreldate.h as the file should
895# only be copied when it is missing or meta mode determines it has changed.
896# Since host files are normally ignored without NO_META_IGNORE_HOST
897# the file will never be updated unless that flag is specified.  This
898# allows tracking the oldest osreldate to force rebuilds via
899# META_MODE_BADABI_REVS above.
900host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
901.if !defined(CROSSBUILD_HOST)
902	@cp -f /usr/include/osreldate.h ${.TARGET}
903.else
904	@echo "#ifndef __FreeBSD_version" > ${.TARGET}
905	@echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
906	@echo "#endif" >> ${.TARGET}
907.endif
908
909WMAKE=		${TIME_ENV} ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
910		BWPHASE=${.TARGET:C,^_,,} \
911		DESTDIR=${WORLDTMP}
912
913IMAKEENV=	${CROSSENV}
914IMAKE=		${TIME_ENV} ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
915		${IMAKE_INSTALL} ${IMAKE_MTREE}
916.if empty(.MAKEFLAGS:M-n)
917IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
918		LD_LIBRARY_PATH=${INSTALLTMP} \
919		PATH_LOCALE=${INSTALLTMP}/locale
920IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
921.else
922IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
923.endif
924
925# When generating install media, do not allow user and group information from
926# the build host to affect the contents of the distribution.
927.if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
928    make(stageworld)
929DB_FROM_SRC=	yes
930.endif
931
932.if defined(DB_FROM_SRC)
933INSTALLFLAGS+=	-N ${.CURDIR}/etc
934MTREEFLAGS+=	-N ${.CURDIR}/etc
935.endif
936_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
937INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
938.if defined(NO_ROOT)
939METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
940METALOG:=	${METALOG:C,//+,/,g}
941IMAKE+=		-DNO_ROOT METALOG=${METALOG}
942METALOG_INSTALLFLAGS=	-U -M ${METALOG} -D ${INSTALL_DDIR}
943INSTALLFLAGS+=	${METALOG_INSTALLFLAGS}
944CERTCTLFLAGS=	${METALOG_INSTALLFLAGS}
945MTREEFLAGS+=	-W
946.endif
947.if defined(BUILD_PKGS)
948INSTALLFLAGS+=	-h sha256
949.endif
950.if defined(DB_FROM_SRC) || defined(NO_ROOT)
951IMAKE_INSTALL=	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
952IMAKE_MTREE=	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
953.endif
954.if make(distributeworld)
955CERTCTLDESTDIR=	${DESTDIR}/${DISTDIR}/base
956.else
957CERTCTLDESTDIR=	${DESTDIR}
958.endif
959
960DESTDIR_MTREEFLAGS=	-deU
961# When creating worldtmp we don't need to set the directories as owned by root
962# so we also pass -W
963WORLDTMP_MTREEFLAGS=	-deUW
964.if defined(NO_ROOT)
965# When building with -DNO_ROOT we shouldn't be changing the directories
966# that are created by mtree to be owned by root/wheel.
967DESTDIR_MTREEFLAGS+=	-W
968.endif
969DISTR_MTREE=	${MTREE_CMD}
970.if ${BUILD_WITH_STRICT_TMPPATH} != 0
971DISTR_MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
972.endif
973WORLDTMP_MTREE=	${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
974DESTDIR_MTREE=	${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
975
976# kernel stage
977KMAKEENV=	${WMAKEENV:NSYSROOT=*}
978KMAKE=		${TIME_ENV} ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
979
980#
981# buildworld
982#
983# Attempt to rebuild the entire system, with reasonable chance of
984# success, regardless of how old your existing system is.
985#
986_sanity_check: .PHONY .MAKE
987.if ${.CURDIR:C/[^,]//g} != ""
988#	The m4 build of sendmail files doesn't like it if ',' is used
989#	anywhere in the path of it's files.
990	@echo
991	@echo "*** Error: path to source tree contains a comma ','"
992	@echo
993	@false
994.elif ${.CURDIR:M*\:*} != ""
995#	Using ':' leaks into PATH and breaks finding cross-tools.
996	@echo
997	@echo "*** Error: path to source tree contains a colon ':'"
998	@echo
999	@false
1000.endif
1001
1002# Our current approach to dependency tracking cannot cope with certain source
1003# tree changes, particularly with respect to removing source files and
1004# replacing generated files.  Handle these cases here in an ad-hoc fashion.
1005_cleanobj_fast_depend_hack: .PHONY
1006	@echo ">>> Deleting stale dependencies...";
1007	sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
1008
1009_worldtmp: .PHONY
1010	@echo
1011	@echo "--------------------------------------------------------------"
1012	@echo ">>> Rebuilding the temporary build tree"
1013	@echo "--------------------------------------------------------------"
1014.if ${MK_CLEAN} == "yes"
1015	rm -rf ${WORLDTMP}
1016.else
1017# Note: for delete-old we need to set $PATH to also include the host $PATH
1018# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1019# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1020# so we remove that assingnment from $WMAKE and prepend the new $PATH
1021	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1022		echo ">>> Deleting stale files in build tree..."; \
1023		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1024		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1025		    delete-old-libs >/dev/null; \
1026	fi
1027	rm -rf ${WORLDTMP}/legacy/usr/include
1028.if ${USING_SYSTEM_COMPILER} == "yes"
1029.for cc in cc c++
1030	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1031		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1032		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1033	fi
1034.endfor
1035.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1036.if ${USING_SYSTEM_LINKER} == "yes"
1037	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1038.endif	# ${USING_SYSTEM_LINKER} == "yes"
1039.endif	# ${MK_CLEAN} == "yes"
1040	@mkdir -p ${WORLDTMP}
1041	@touch ${WORLDTMP}/${.TARGET}
1042# We can't use mtree to create the worldtmp directories since it may not be
1043# available on the target system (this happens e.g. when building on non-FreeBSD)
1044	${_+_}cd ${.CURDIR}/tools/build; \
1045	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1046# In order to build without inheriting $PATH we need to add symlinks to the host
1047# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1048	${_+_}cd ${.CURDIR}/tools/build; \
1049	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1050
1051_legacy:
1052	@echo
1053	@echo "--------------------------------------------------------------"
1054	@echo ">>> stage 1.1: legacy release compatibility shims"
1055	@echo "--------------------------------------------------------------"
1056	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1057_bootstrap-tools:
1058	@echo
1059	@echo "--------------------------------------------------------------"
1060	@echo ">>> stage 1.2: bootstrap tools"
1061	@echo "--------------------------------------------------------------"
1062	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1063	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom \
1064	    ${WORLDTMP}/bin
1065	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1066	    -p ${WORLDTMP}/usr >/dev/null
1067	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1068	    -p ${WORLDTMP}/usr/include >/dev/null
1069	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1070.if ${MK_DEBUG_FILES} != "no"
1071	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1072	    -p ${WORLDTMP}/usr/lib >/dev/null
1073.endif
1074.for _mtree in ${LOCAL_MTREE}
1075	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1076.endfor
1077_cleanobj:
1078.if ${MK_CLEAN} == "yes"
1079	@echo
1080	@echo "--------------------------------------------------------------"
1081	@echo ">>> stage 2.1: cleaning up the object tree"
1082	@echo "--------------------------------------------------------------"
1083	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1084	# since the restricted $PATH might not contain a valid cc binary
1085	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1086.if defined(_LIBCOMPAT)
1087	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1088.endif
1089.else
1090	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1091.endif	# ${MK_CLEAN} == "yes"
1092_obj:
1093	@echo
1094	@echo "--------------------------------------------------------------"
1095	@echo ">>> stage 2.2: rebuilding the object tree"
1096	@echo "--------------------------------------------------------------"
1097	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1098_build-tools:
1099	@echo
1100	@echo "--------------------------------------------------------------"
1101	@echo ">>> stage 2.3: build tools"
1102	@echo "--------------------------------------------------------------"
1103	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1104_cross-tools:
1105	@echo
1106	@echo "--------------------------------------------------------------"
1107	@echo ">>> stage 3: cross tools"
1108	@echo "--------------------------------------------------------------"
1109	@rm -f ${OBJTOP}/toolchain-metadata.mk
1110	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1111	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1112_build-metadata:
1113	@echo
1114	@echo "--------------------------------------------------------------"
1115	@echo ">>> stage 3.1: recording build metadata"
1116	@echo "--------------------------------------------------------------"
1117	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1118	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1119_includes:
1120	@echo
1121	@echo "--------------------------------------------------------------"
1122	@echo ">>> stage 4.1: building includes"
1123	@echo "--------------------------------------------------------------"
1124# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1125# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1126	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1127	    MK_INCLUDES=yes includes
1128.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1129	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1130.endif
1131_libraries:
1132	@echo
1133	@echo "--------------------------------------------------------------"
1134	@echo ">>> stage 4.2: building libraries"
1135	@echo "--------------------------------------------------------------"
1136	${_+_}cd ${.CURDIR}; \
1137	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1138	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1139	    libraries
1140everything: .PHONY
1141	@echo
1142	@echo "--------------------------------------------------------------"
1143	@echo ">>> stage 4.4: building everything"
1144	@echo "--------------------------------------------------------------"
1145	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1146
1147WMAKE_TGTS=
1148.if !defined(WORLDFAST)
1149WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1150.if empty(SUBDIR_OVERRIDE)
1151WMAKE_TGTS+=	_bootstrap-tools
1152.endif
1153WMAKE_TGTS+=	_cleanobj
1154.if !defined(NO_OBJWALK)
1155WMAKE_TGTS+=	_obj
1156.endif
1157WMAKE_TGTS+=	_build-tools _cross-tools
1158WMAKE_TGTS+=	_build-metadata
1159WMAKE_TGTS+=	_includes
1160.endif
1161.if !defined(NO_LIBS)
1162WMAKE_TGTS+=	_libraries
1163.endif
1164.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1165WMAKE_TGTS+=	build${libcompat}
1166.endif
1167WMAKE_TGTS+=	everything
1168
1169# record buildworld time in seconds
1170.if make(buildworld)
1171_BUILDWORLD_START!= date '+%s'
1172.export _BUILDWORLD_START
1173.endif
1174
1175buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1176.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1177
1178_ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1179
1180buildworld_prologue: .PHONY
1181	@echo "--------------------------------------------------------------"
1182	@echo ">>> World build started on `LC_ALL=C date`"
1183	@echo "--------------------------------------------------------------"
1184
1185buildworld_epilogue: .PHONY
1186	@echo
1187	@echo "--------------------------------------------------------------"
1188	@echo ">>> World build completed on `LC_ALL=C date`"
1189	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1190	  echo -n ">>> World built in $$seconds seconds, "; \
1191	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1192	@echo "--------------------------------------------------------------"
1193
1194#
1195# We need to have this as a target because the indirection between Makefile
1196# and Makefile.inc1 causes the correct PATH to be used, rather than a
1197# modification of the current environment's PATH.  In addition, we need
1198# to quote multiword values.
1199#
1200buildenvvars: .PHONY
1201	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1202
1203.if ${.TARGETS:Mbuildenv}
1204.if ${.MAKEFLAGS:M-j}
1205.error The buildenv target is incompatible with -j
1206.endif
1207.endif
1208BUILDENV_DIR?=	${.CURDIR}
1209#
1210# Note: make will report any errors the shell reports. This can
1211# be odd if the last command in an interactive shell generates an
1212# error or is terminated by SIGINT. These reported errors look bad,
1213# but are harmless. Allowing them also allows BUILDENV_SHELL to
1214# be a complex command whose status will be returned to the caller.
1215# Some scripts in tools rely on this behavior to report build errors.
1216#
1217buildenv: .PHONY
1218	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1219.if ${BUILDENV_SHELL:M*zsh*}
1220	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1221.endif
1222	@cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1223	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1224	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1225
1226TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1227toolchain: ${TOOLCHAIN_TGTS} .PHONY
1228KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1229.if make(kernel-toolchain)
1230.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1231.endif
1232kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1233
1234#
1235# installcheck
1236#
1237# Checks to be sure system is ready for installworld/installkernel.
1238#
1239installcheck: _installcheck_world _installcheck_kernel .PHONY
1240_installcheck_world: .PHONY
1241	@echo "--------------------------------------------------------------"
1242	@echo ">>> Install check world"
1243	@echo "--------------------------------------------------------------"
1244_installcheck_kernel: .PHONY
1245	@echo "--------------------------------------------------------------"
1246	@echo ">>> Install check kernel"
1247	@echo "--------------------------------------------------------------"
1248
1249#
1250# Require DESTDIR to be set if installing for a different architecture or
1251# using the user/group database in the source tree.
1252#
1253.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1254    defined(DB_FROM_SRC)
1255.if !make(distributeworld)
1256_installcheck_world: __installcheck_DESTDIR
1257_installcheck_kernel: __installcheck_DESTDIR
1258__installcheck_DESTDIR: .PHONY
1259.if !defined(DESTDIR) || empty(DESTDIR)
1260	@echo "ERROR: Please set DESTDIR!"; \
1261	false
1262.endif
1263.endif
1264.endif
1265
1266.if !defined(DB_FROM_SRC)
1267#
1268# Check for missing UIDs/GIDs.
1269#
1270CHECK_UIDS=	auditdistd
1271CHECK_GIDS=	audit
1272CHECK_UIDS+=	ntpd
1273CHECK_GIDS+=	ntpd
1274CHECK_UIDS+=	proxy
1275CHECK_GIDS+=	proxy authpf
1276CHECK_UIDS+=	smmsp
1277CHECK_GIDS+=	smmsp
1278CHECK_UIDS+=	unbound
1279CHECK_GIDS+=	unbound
1280_installcheck_world: __installcheck_UGID
1281__installcheck_UGID: .PHONY
1282.for uid in ${CHECK_UIDS}
1283	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1284		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1285		false; \
1286	fi
1287.endfor
1288.for gid in ${CHECK_GIDS}
1289	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1290		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1291		false; \
1292	fi
1293.endfor
1294.endif
1295#
1296# If installing over the running system (DESTDIR is / or unset) and the install
1297# includes rescue, try running rescue from the objdir as a sanity check.  If
1298# rescue is not functional (e.g., because it depends on a system call not
1299# supported by the currently running kernel), abort the installation.
1300#
1301.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1302    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1303_installcheck_world: __installcheck_sh_check
1304__installcheck_sh_check: .PHONY
1305	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1306	    OK ]; then \
1307		echo "rescue/sh check failed, installation aborted" >&2; \
1308		false; \
1309	fi
1310.endif
1311
1312#
1313# Required install tools to be saved in a scratch dir for safety.
1314#
1315.if ${MK_ZONEINFO} != "no"
1316_zoneinfo=	zic tzsetup
1317.endif
1318
1319.if !defined(CROSSBUILD_HOST)
1320_sysctl=sysctl
1321.endif
1322
1323ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1324	date echo egrep find grep id install ${_install-info} \
1325	ln make mkdir mtree mv pwd_mkdb \
1326	rm sed services_mkdb sh sort strip ${_sysctl} test time true uname wc \
1327	${_zoneinfo} ${LOCAL_ITOOLS}
1328
1329# Needed for share/man
1330.if ${MK_MAN_UTILS} != "no"
1331ITOOLS+=makewhatis
1332.endif
1333
1334#
1335# distributeworld
1336#
1337# Distributes everything compiled by a `buildworld'.
1338#
1339# installworld
1340#
1341# Installs everything compiled by a 'buildworld'.
1342#
1343
1344# Non-base distributions produced by the base system
1345EXTRA_DISTRIBUTIONS=
1346.if defined(_LIBCOMPAT)
1347EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1348.endif
1349.if ${MK_TESTS} != "no"
1350EXTRA_DISTRIBUTIONS+=	tests
1351.endif
1352
1353DEBUG_DISTRIBUTIONS=
1354.if ${MK_DEBUG_FILES} != "no"
1355DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1356.endif
1357
1358MTREE_MAGIC?=	mtree 2.0
1359
1360distributeworld installworld stageworld: _installcheck_world .PHONY
1361	mkdir -p ${INSTALLTMP}
1362	progs=$$(for prog in ${ITOOLS}; do \
1363		if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1364			echo $$progpath; \
1365		else \
1366			echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1367			exit 1; \
1368		fi; \
1369	    done); \
1370	if [ -z "${CROSSBUILD_HOST}" ] ; then \
1371		libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1372		    while read line; do \
1373			set -- $$line; \
1374			if [ "$$2 $$3" != "not found" ]; then \
1375				echo $$2; \
1376			else \
1377				echo "Required library $$1 not found." >&2; \
1378				exit 1; \
1379			fi; \
1380		    done); \
1381	fi; \
1382	cp $$libs $$progs ${INSTALLTMP}
1383	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1384.if defined(NO_ROOT)
1385	-mkdir -p ${METALOG:H}
1386	echo "#${MTREE_MAGIC}" > ${METALOG}
1387.endif
1388.if make(distributeworld)
1389.for dist in ${EXTRA_DISTRIBUTIONS}
1390	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1391	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1392	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1393	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1394	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1395	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1396	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1397.if ${MK_DEBUG_FILES} != "no"
1398	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1399	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1400.endif
1401.if defined(_LIBCOMPAT)
1402	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1403	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1404.if ${MK_DEBUG_FILES} != "no"
1405	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1406	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1407.endif
1408.endif
1409.if ${MK_TESTS} != "no" && ${dist} == "tests"
1410	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1411	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1412	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1413.if ${MK_DEBUG_FILES} != "no"
1414	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1415	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1416.endif
1417.endif
1418.if defined(NO_ROOT)
1419	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1420	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1421	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1422	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1423	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1424	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1425.if defined(_LIBCOMPAT)
1426	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1427	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1428.endif
1429.endif
1430.endfor
1431	-mkdir ${DESTDIR}/${DISTDIR}/base
1432	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1433	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1434	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1435	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1436	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1437.endif # make(distributeworld)
1438	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1439	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1440.if make(distributeworld)
1441.for dist in ${EXTRA_DISTRIBUTIONS}
1442	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1443.endfor
1444.if defined(NO_ROOT)
1445.for dist in base ${EXTRA_DISTRIBUTIONS}
1446	@# For each file that exists in this dist, print the corresponding
1447	@# line from the METALOG.  This relies on the fact that
1448	@# a line containing only the filename will sort immediately before
1449	@# the relevant mtree line.
1450	cd ${DESTDIR}/${DISTDIR}; \
1451	find ./${dist} | sort -u ${METALOG} - | \
1452	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1453	${DESTDIR}/${DISTDIR}/${dist}.meta
1454.endfor
1455.for dist in ${DEBUG_DISTRIBUTIONS}
1456	@# For each file that exists in this dist, print the corresponding
1457	@# line from the METALOG.  This relies on the fact that
1458	@# a line containing only the filename will sort immediately before
1459	@# the relevant mtree line.
1460	cd ${DESTDIR}/${DISTDIR}; \
1461	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1462	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1463	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1464.endfor
1465.endif
1466.endif # make(distributeworld)
1467.if !make(packageworld) && ${MK_CAROOT} != "no"
1468	@if which openssl>/dev/null; then \
1469		DESTDIR=${CERTCTLDESTDIR} PATH=${TMPPATH}:${PATH} \
1470		    sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash \
1471	else \
1472		echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1473	fi
1474.endif
1475
1476packageworld: .PHONY
1477.for dist in base ${EXTRA_DISTRIBUTIONS}
1478.if defined(NO_ROOT)
1479	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1480	    tar cvf - --exclude usr/lib/debug \
1481	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1482	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1483.else
1484	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1485	    tar cvf - --exclude usr/lib/debug . | \
1486	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1487.endif
1488.endfor
1489
1490.for dist in ${DEBUG_DISTRIBUTIONS}
1491. if defined(NO_ROOT)
1492	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1493	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1494	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1495. else
1496	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1497	    tar cvLf - usr/lib/debug | \
1498	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1499. endif
1500.endfor
1501
1502makeman: .PHONY
1503	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1504	    ${.CURDIR}/share/man/man5/src.conf.5
1505
1506# We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1507# because we may be building with a STRICTTMPPATH, so we explicitly include
1508# /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1509# we may need to function.
1510_sysent_PATH=	${TMPPATH}:/usr/libexec
1511_sysent_dirs=	sys/kern
1512_sysent_dirs+=	sys/compat/freebsd32
1513_sysent_dirs+=	sys/amd64/linux		\
1514		sys/amd64/linux32	\
1515		sys/arm64/linux		\
1516		sys/i386/linux
1517
1518sysent: .PHONY
1519.for _dir in ${_sysent_dirs}
1520sysent-${_dir}: .PHONY
1521	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1522	${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1523
1524sysent: sysent-${_dir}
1525.endfor
1526
1527#
1528# reinstall
1529#
1530# If you have a build server, you can NFS mount the source and obj directories
1531# and do a 'make reinstall' on the *client* to install new binaries from the
1532# most recent server build.
1533#
1534restage reinstall: .MAKE .PHONY
1535	@echo "--------------------------------------------------------------"
1536	@echo ">>> Making hierarchy"
1537	@echo "--------------------------------------------------------------"
1538	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1539	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1540.if make(restage)
1541	@echo "--------------------------------------------------------------"
1542	@echo ">>> Making distribution"
1543	@echo "--------------------------------------------------------------"
1544	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1545	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1546.endif
1547	@echo
1548	@echo "--------------------------------------------------------------"
1549	@echo ">>> Installing everything started on `LC_ALL=C date`"
1550	@echo "--------------------------------------------------------------"
1551	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1552.if defined(_LIBCOMPAT)
1553	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1554.endif
1555	@echo "--------------------------------------------------------------"
1556	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1557	@echo "--------------------------------------------------------------"
1558
1559redistribute: .MAKE .PHONY
1560	@echo "--------------------------------------------------------------"
1561	@echo ">>> Distributing everything"
1562	@echo "--------------------------------------------------------------"
1563	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1564.if defined(_LIBCOMPAT)
1565	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1566	    DISTRIBUTION=lib${libcompat}
1567.endif
1568
1569distrib-dirs distribution: .MAKE .PHONY
1570	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1571	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1572.if make(distribution)
1573	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1574		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1575		METALOG=${METALOG} MK_TESTS=no \
1576		MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1577.endif
1578
1579#
1580# buildkernel and installkernel
1581#
1582# Which kernels to build and/or install is specified by setting
1583# KERNCONF. If not defined a GENERIC kernel is built/installed.
1584# Only the existing (depending TARGET) config files are used
1585# for building kernels and only the first of these is designated
1586# as the one being installed.
1587#
1588# Note that we have to use TARGET instead of TARGET_ARCH when
1589# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1590# be set to cross-build, we have to make sure TARGET is set
1591# properly.
1592
1593.if defined(KERNFAST)
1594NO_KERNELCLEAN=	t
1595NO_KERNELCONFIG=	t
1596NO_KERNELOBJ=		t
1597# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1598.if !defined(KERNCONF) && ${KERNFAST} != "1"
1599KERNCONF=${KERNFAST}
1600.endif
1601.endif
1602.if ${TARGET_ARCH} == "powerpc64"
1603KERNCONF?=	GENERIC64
1604.elif ${TARGET_ARCH} == "powerpc64le"
1605KERNCONF?=	GENERIC64LE
1606.elif ${TARGET_ARCH} == "powerpcspe"
1607KERNCONF?=	MPC85XXSPE
1608.else
1609KERNCONF?=	GENERIC
1610.endif
1611INSTKERNNAME?=	kernel
1612
1613KERNSRCDIR?=	${.CURDIR}/sys
1614KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1615KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1616KERNCONFDIR?=	${KRNLCONFDIR}
1617
1618BUILDKERNELS=
1619INSTALLKERNEL=
1620.if defined(NO_INSTALLKERNEL)
1621# All of the BUILDKERNELS loops start at index 1.
1622BUILDKERNELS+= dummy
1623.endif
1624.for _kernel in ${KERNCONF}
1625.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1626BUILDKERNELS+=	${_kernel}
1627.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1628INSTALLKERNEL= ${_kernel}
1629.endif
1630.else
1631.if make(buildkernel)
1632.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1633.endif
1634.endif
1635.endfor
1636
1637_cleankernobj_fast_depend_hack: .PHONY
1638# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1639.if ${MACHINE} != i386
1640.for f in opensolaris_atomic
1641.for m in opensolaris zfs
1642	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1643	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1644		echo "Removing stale dependencies for opensolaris_atomic"; \
1645		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1646	fi
1647.endfor
1648.endfor
1649.endif
1650
1651${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1652
1653# record kernel(s) build time in seconds
1654.if make(buildkernel)
1655_BUILDKERNEL_START!= date '+%s'
1656.endif
1657
1658#
1659# buildkernel
1660#
1661# Builds all kernels defined by BUILDKERNELS.
1662#
1663buildkernel: .MAKE .PHONY
1664.if empty(BUILDKERNELS:Ndummy)
1665	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1666	false
1667.endif
1668	@echo
1669.for _kernel in ${BUILDKERNELS:Ndummy}
1670	@echo "--------------------------------------------------------------"
1671	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1672	@echo "--------------------------------------------------------------"
1673	@echo "===> ${_kernel}"
1674	mkdir -p ${KRNLOBJDIR}
1675.if !defined(NO_KERNELCONFIG)
1676	@echo
1677	@echo "--------------------------------------------------------------"
1678	@echo ">>> stage 1: configuring the kernel"
1679	@echo "--------------------------------------------------------------"
1680	cd ${KRNLCONFDIR}; \
1681		PATH=${TMPPATH} \
1682		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1683			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1684			'${KERNCONFDIR}/${_kernel}'
1685.endif
1686.if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1687	@echo
1688	@echo "--------------------------------------------------------------"
1689	@echo ">>> stage 2.1: cleaning up the object tree"
1690	@echo "--------------------------------------------------------------"
1691	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1692.else
1693	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1694.endif
1695.if !defined(NO_KERNELOBJ)
1696	@echo
1697	@echo "--------------------------------------------------------------"
1698	@echo ">>> stage 2.2: rebuilding the object tree"
1699	@echo "--------------------------------------------------------------"
1700	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1701.endif
1702	@echo
1703	@echo "--------------------------------------------------------------"
1704	@echo ">>> stage 2.3: build tools"
1705	@echo "--------------------------------------------------------------"
1706	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1707	@echo
1708	@echo "--------------------------------------------------------------"
1709	@echo ">>> stage 3.1: building everything"
1710	@echo "--------------------------------------------------------------"
1711	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1712	@echo "--------------------------------------------------------------"
1713	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1714	@echo "--------------------------------------------------------------"
1715
1716.endfor
1717	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1718	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1719	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1720	@echo "--------------------------------------------------------------"
1721
1722.if !make(packages) && !make(update-packages)
1723NO_INSTALLEXTRAKERNELS?=	yes
1724.else
1725# packages/update-packages installs kernels to a staging directory then builds
1726# packages from the result to be installed, typically to other systems.  It is
1727# less surprising for these targets to honor KERNCONF if multiple kernels are
1728# specified.
1729NO_INSTALLEXTRAKERNELS?=	no
1730.endif
1731
1732#
1733# installkernel, etc.
1734#
1735# Install the kernel defined by INSTALLKERNEL
1736#
1737installkernel installkernel.debug \
1738reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1739.if !defined(NO_INSTALLKERNEL)
1740.if empty(INSTALLKERNEL)
1741	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1742	false
1743.endif
1744	@echo "--------------------------------------------------------------"
1745	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1746	@echo "--------------------------------------------------------------"
1747	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1748	    ${CROSSENV} PATH=${TMPPATH} \
1749	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1750	@echo "--------------------------------------------------------------"
1751	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1752	@echo "--------------------------------------------------------------"
1753.endif
1754.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1755.for _kernel in ${BUILDKERNELS:[2..-1]}
1756	@echo "--------------------------------------------------------------"
1757	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1758	@echo "--------------------------------------------------------------"
1759	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1760	    ${CROSSENV} PATH=${TMPPATH} \
1761	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1762	@echo "--------------------------------------------------------------"
1763	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1764	@echo "--------------------------------------------------------------"
1765.endfor
1766.endif
1767
1768distributekernel distributekernel.debug: .PHONY
1769.if !defined(NO_INSTALLKERNEL)
1770.if empty(INSTALLKERNEL)
1771	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1772	false
1773.endif
1774	mkdir -p ${DESTDIR}/${DISTDIR}
1775.if defined(NO_ROOT)
1776	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1777.endif
1778	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1779	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1780	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1781	    DESTDIR=${INSTALL_DDIR}/kernel \
1782	    ${.TARGET:S/distributekernel/install/}
1783.if defined(NO_ROOT)
1784	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1785	    ${DESTDIR}/${DISTDIR}/kernel.meta
1786.endif
1787.endif
1788.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1789.for _kernel in ${BUILDKERNELS:[2..-1]}
1790.if defined(NO_ROOT)
1791	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1792.endif
1793	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1794	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1795	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1796	    KERNEL=${INSTKERNNAME}.${_kernel} \
1797	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1798	    ${.TARGET:S/distributekernel/install/}
1799.if defined(NO_ROOT)
1800	@sed -e "s|^./kernel.${_kernel}|.|" \
1801	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1802	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1803.endif
1804.endfor
1805.endif
1806
1807packagekernel: .PHONY
1808.if defined(NO_ROOT)
1809.if !defined(NO_INSTALLKERNEL)
1810	cd ${DESTDIR}/${DISTDIR}/kernel; \
1811	    tar cvf - --exclude '*.debug' \
1812	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1813	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1814.endif
1815.if ${MK_DEBUG_FILES} != "no"
1816	cd ${DESTDIR}/${DISTDIR}/kernel; \
1817	    tar cvf - --include '*/*/*.debug' \
1818	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1819	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1820.endif
1821.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1822.for _kernel in ${BUILDKERNELS:[2..-1]}
1823	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1824	    tar cvf - --exclude '*.debug' \
1825	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1826	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1827.if ${MK_DEBUG_FILES} != "no"
1828	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1829	    tar cvf - --include '*/*/*.debug' \
1830	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1831	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1832.endif
1833.endfor
1834.endif
1835.else
1836.if !defined(NO_INSTALLKERNEL)
1837	cd ${DESTDIR}/${DISTDIR}/kernel; \
1838	    tar cvf - --exclude '*.debug' . | \
1839	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1840.endif
1841.if ${MK_DEBUG_FILES} != "no"
1842	cd ${DESTDIR}/${DISTDIR}/kernel; \
1843	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1844	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1845.endif
1846.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1847.for _kernel in ${BUILDKERNELS:[2..-1]}
1848	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1849	    tar cvf - --exclude '*.debug' . | \
1850	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1851.if ${MK_DEBUG_FILES} != "no"
1852	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1853	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1854	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1855.endif
1856.endfor
1857.endif
1858.endif
1859
1860stagekernel: .PHONY
1861	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1862
1863PORTSDIR?=	/usr/ports
1864WSTAGEDIR?=	${OBJTOP}/worldstage
1865KSTAGEDIR?=	${OBJTOP}/kernelstage
1866REPODIR?=	${OBJROOT}repo
1867PKG_FORMAT?=	txz
1868PKG_REPO_SIGNING_KEY?=	# empty
1869PKG_OUTPUT_DIR?=	${PKG_VERSION}
1870
1871.ORDER:		stage-packages create-packages
1872.ORDER:		create-packages create-world-packages
1873.ORDER:		create-packages create-kernel-packages
1874.ORDER:		create-packages sign-packages
1875
1876_pkgbootstrap: .PHONY
1877.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1878	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1879.endif
1880
1881#
1882# Allow overriding PKG_ABI, this allow to create kernel packages without having
1883# to build world first.
1884# If it's not provided resolv it from the uname binary in the world stage.
1885#
1886.if !defined(PKG_ABI) && (make(create-world-packages-jobs) || make(create-kernel-packages*) || make(real-update-packages) || make(sign-packages))
1887PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1888.endif
1889PKG_BIN_VERSION!=${PKG_CMD} --version </dev/null 2>/dev/null |\
1890    awk -F. '/^[0-9.]+$$/ {print $$1 * 10000 + $$2 * 100 + $$3}'
1891.if ${PKG_BIN_VERSION} < 11700
1892PKG_EXT=	${PKG_FORMAT}
1893.else
1894PKG_EXT=	pkg
1895.endif
1896
1897.if !defined(PKG_VERSION_FROM) && make(real-update-packages)
1898.if defined(PKG_ABI)
1899.if exists(${REPODIR}/${PKG_ABI})
1900PKG_VERSION_FROM!=/usr/bin/readlink ${REPODIR}/${PKG_ABI}/latest
1901PKG_VERSION_FROM_DIR=	${REPODIR}/${PKG_ABI}/${PKG_VERSION_FROM}
1902.else
1903PKG_VERSION_FROM=
1904PKG_VERSION_FROM_DIR=
1905.endif
1906.endif
1907.endif
1908
1909PKGMAKEARGS+=	PKG_VERSION=${PKG_VERSION} \
1910		NO_INSTALLEXTRAKERNELS=${NO_INSTALLEXTRAKERNELS}
1911
1912packages: .PHONY
1913	${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-packages
1914
1915update-packages: .PHONY
1916	${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-update-packages
1917
1918package-pkg: .PHONY
1919	rm -rf /tmp/ports.${TARGET} || :
1920	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1921		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1922		WSTAGEDIR=${WSTAGEDIR} \
1923		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1924
1925real-packages:	stage-packages create-packages sign-packages .PHONY
1926
1927real-update-packages: stage-packages .PHONY
1928	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} create-packages
1929.if empty(PKG_VERSION_FROM_DIR)
1930	@echo "==> Bootstrapping repository, not checking for new packages"
1931.else
1932	@echo "==> Checking for new packages (comparing ${PKG_VERSION} to ${PKG_VERSION_FROM})"
1933	@for pkg in ${PKG_VERSION_FROM_DIR}/${PKG_NAME_PREFIX}-*; do \
1934	  pkgname=$$(pkg query -F $${pkg} '%n' | sed 's/${PKG_NAME_PREFIX}-\(.*\)/\1/') ; \
1935	  newpkgname=${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION}.${PKG_EXT} ; \
1936	  oldsum=$$(pkg query -F $${pkg} '%X') ; \
1937	  if [ ! -f ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ]; then \
1938	    continue; \
1939	  fi ; \
1940	  newsum=$$(pkg query -F ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} '%X') ; \
1941	  if [ "$${oldsum}" == "$${newsum}" ]; then \
1942	   echo "==> Keeping old ${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION_FROM}.${PKG_EXT}" ; \
1943	   rm ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ; \
1944	   cp $${pkg} ${REPODIR}/${PKG_ABI}/${PKG_VERSION} ; \
1945	  else \
1946	    echo "==> New package $${newpkgname}" ; \
1947	  fi ; \
1948	done
1949.endif
1950	${_+_}@cd ${.CURDIR}; \
1951		${MAKE} -f Makefile.inc1 PKG_VERSION=${PKG_VERSION} sign-packages
1952
1953stage-packages-world: .PHONY
1954	@mkdir -p ${WSTAGEDIR}
1955	${_+_}@cd ${.CURDIR}; \
1956		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1957
1958stage-packages-kernel: .PHONY
1959	@mkdir -p ${KSTAGEDIR}
1960	${_+_}@cd ${.CURDIR}; \
1961		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1962
1963stage-packages: .PHONY stage-packages-world stage-packages-kernel
1964
1965_repodir: .PHONY
1966	@mkdir -p ${REPODIR}
1967
1968create-packages-world:	_pkgbootstrap _repodir .PHONY
1969	${_+_}@cd ${.CURDIR}; \
1970		${MAKE} -f Makefile.inc1 \
1971			DESTDIR=${WSTAGEDIR} \
1972			PKG_VERSION=${PKG_VERSION} create-world-packages
1973
1974create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1975	${_+_}@cd ${.CURDIR}; \
1976		${MAKE} -f Makefile.inc1 \
1977			DESTDIR=${KSTAGEDIR} \
1978			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1979			SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1980			create-kernel-packages
1981
1982create-packages: .PHONY create-packages-world create-packages-kernel
1983
1984create-world-packages:	_pkgbootstrap .PHONY
1985	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1986	@cd ${WSTAGEDIR} ; \
1987		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1988		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1989	@for plist in ${WSTAGEDIR}/*.plist; do \
1990	  plist=$${plist##*/} ; \
1991	  pkgname=$${plist%.plist} ; \
1992	  echo "_PKGS+= $${pkgname}" ; \
1993	done > ${WSTAGEDIR}/packages.mk
1994	${_+_}@cd ${.CURDIR}; \
1995		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1996		SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1997		.MAKE.JOB.PREFIX=
1998
1999.if make(create-world-packages-jobs)
2000.include "${WSTAGEDIR}/packages.mk"
2001.endif
2002
2003create-world-packages-jobs: .PHONY
2004.for pkgname in ${_PKGS}
2005create-world-packages-jobs: create-world-package-${pkgname}
2006create-world-package-${pkgname}: .PHONY
2007	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
2008		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
2009	@awk -F\" ' \
2010		/^name/ { printf("===> Creating %s-", $$2); next } \
2011		/^version/ { print $$2; next } \
2012		' ${WSTAGEDIR}/${pkgname}.ucl
2013	@if [ "${pkgname}" == "runtime" ]; then \
2014		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
2015	fi
2016	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2017		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
2018		-p ${WSTAGEDIR}/${pkgname}.plist \
2019		-r ${WSTAGEDIR} \
2020		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2021.endfor
2022
2023_default_flavor=	-default
2024.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
2025. if ${MK_DEBUG_FILES} != "no"
2026_debug=-dbg
2027. endif
2028create-kernel-packages:	.PHONY
2029. for flavor in "" ${_debug}
2030create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
2031create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
2032	@cd ${KSTAGEDIR}/${DISTDIR} ; \
2033	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
2034	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2035		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
2036	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2037		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
2038		-e "s/%KERNELDIR%/kernel/" \
2039		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2040		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2041		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2042		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2043		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2044		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2045		${SRCDIR}/release/packages/kernel.ucl \
2046		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2047	awk -F\" ' \
2048		/name/ { printf("===> Creating %s-", $$2); next } \
2049		/version/ {print $$2; next } ' \
2050		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2051	${PKG_CMD} -o ABI=${PKG_ABI} -o ALLOW_BASE_SHLIBS=yes \
2052		create -f ${PKG_FORMAT} \
2053		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
2054		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
2055		-r ${KSTAGEDIR}/${DISTDIR} \
2056		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2057. endfor
2058.endif
2059.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
2060. for _kernel in ${BUILDKERNELS:[2..-1]}
2061.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
2062.   if ${MK_DEBUG_FILES} != "no"
2063_debug=-dbg
2064.   endif
2065.   for flavor in "" ${_debug}
2066create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
2067create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
2068	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
2069	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
2070	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2071		-v kernel=yes -v _kernconf=${_kernel} ; \
2072	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2073		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
2074		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
2075		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
2076		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
2077		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2078		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2079		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2080		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2081		${SRCDIR}/release/packages/kernel.ucl \
2082		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2083	awk -F\" ' \
2084		/name/ { printf("===> Creating %s-", $$2); next } \
2085		/version/ {print $$2; next } ' \
2086		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2087	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2088		create -f ${PKG_FORMAT} \
2089		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2090		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2091		-r ${KSTAGEDIR}/kernel.${_kernel} \
2092		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2093.   endfor
2094.  endif
2095. endfor
2096.endif
2097
2098sign-packages:	_pkgbootstrap .PHONY
2099	printf "version = 2;\n" > ${WSTAGEDIR}/meta
2100.if ${PKG_BIN_VERSION} < 11700
2101	printf "packing_format = \"${PKG_FORMAT}\";\n" >> ${WSTAGEDIR}/meta
2102.endif
2103	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2104		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2105	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2106		-m ${WSTAGEDIR}/meta \
2107		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2108		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2109		${PKG_REPO_SIGNING_KEY} ; \
2110	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2111	ln -s ${PKG_OUTPUT_DIR} latest
2112
2113#
2114#
2115# checkworld
2116#
2117# Run test suite on installed world.
2118#
2119checkworld: .PHONY
2120	@if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2121		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2122		exit 1; \
2123	fi
2124	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2125
2126#
2127#
2128# doxygen
2129#
2130# Build the API documentation with doxygen
2131#
2132doxygen: .PHONY
2133	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2134		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2135		exit 1; \
2136	fi
2137	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2138
2139#
2140# ------------------------------------------------------------------------
2141#
2142# From here onwards are utility targets used by the 'make world' and
2143# related targets.  If your 'world' breaks, you may like to try to fix
2144# the problem and manually run the following targets to attempt to
2145# complete the build.  Beware, this is *not* guaranteed to work, you
2146# need to have a pretty good grip on the current state of the system
2147# to attempt to manually finish it.  If in doubt, 'make world' again.
2148#
2149
2150#
2151# legacy: Build compatibility shims for the next three targets. This is a
2152# minimal set of tools and shims necessary to compensate for older systems
2153# which don't have the APIs required by the targets built in bootstrap-tools,
2154# build-tools or cross-tools.
2155#
2156legacy: .PHONY
2157.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2158	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2159	false
2160.endif
2161
2162.for _tool in \
2163  tools/build \
2164  ${LOCAL_LEGACY_DIRS}
2165	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2166	    cd ${.CURDIR}/${_tool}; \
2167	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2168	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2169	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2170	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2171	        DESTDIR=${WORLDTMP}/legacy install
2172.endfor
2173
2174#
2175# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2176# are built to build other binaries in the system. However, the focus of these
2177# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2178# libraries, augmented by -legacy, in addition to the libraries built during
2179# bootstrap-tools.
2180#
2181_bt=		_bootstrap-tools
2182
2183# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2184# accidentally run tools that are incompatible but happen to be in $PATH.
2185# This is especially important when building on Linux/MacOS where many of the
2186# programs used during the build accept different flags or generate different
2187# output. On those platforms we only symlink the tools known to be compatible
2188# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2189# from the FreeBSD sources during the bootstrap-tools stage.
2190# We want to build without the user's $PATH starting in the bootstrap-tools
2191# phase so the tools used in that phase (ln, cp, etc) must have already been
2192# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2193# variable in tools/build/Makefile and are linked during the legacy phase.
2194# Since they could be Linux or MacOS binaries, too we must only use flags that
2195# are portable across operating systems.
2196
2197# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2198# current source tree. Otherwise we create a symlink to the version found in
2199# $PATH during the bootstrap-tools stage.
2200# When building on non-FreeBSD systems we can't assume that the host binaries
2201# accept compatible flags or produce compatible output. Therefore we force
2202# BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2203.if defined(CROSSBUILD_HOST)
2204BOOTSTRAP_ALL_TOOLS:=	1
2205.endif
2206.if defined(BOOTSTRAP_ALL_TOOLS)
2207# BOOTSTRAPPING will be set on the command line so we can't override it here.
2208# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2209BOOTSTRAPPING_OSRELDATE:=	0
2210.endif
2211
2212# libnv and libsbuf are requirements for config(8), which is an unconditional
2213# bootstrap-tool.
2214_config=usr.sbin/config lib/libnv lib/libsbuf
2215${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2216
2217.if ${MK_GAMES} != "no"
2218_strfile=	usr.bin/fortune/strfile
2219.endif
2220
2221# vtfontcvt is used to build font files for loader and to generate
2222# C source for loader built in font (8x16.c).
2223_vtfontcvt=	usr.bin/vtfontcvt
2224
2225# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2226# we symlink the host version to $WORLDTMP instead. By doing this we can also
2227# detect when a bootstrap tool is being used without the required MK_FOO.
2228# If you add a new bootstrap tool where we could also use the host version,
2229# please ensure that you also add a .else case where you add the tool to the
2230# _bootstrap_tools_links variable.
2231.if ${BOOTSTRAPPING} < 1000033
2232# Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2233# generate any files). To fix this cyclic dependency we can build a bootstrap
2234# version of m4 (with pre-generated files) then use that to build the real m4.
2235# We can't simply use the host m4 since e.g. the macOS version does not accept
2236# the flags that are passed by lex.
2237# For lex we also use the pre-gerated files since we would otherwise need to
2238# build awk and sed first (which need lex to build)
2239# TODO: add a _bootstrap_lex and then build the real lex afterwards
2240_lex=		usr.bin/lex
2241_m4=		tools/build/bootstrap-m4 usr.bin/m4
2242${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2243${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2244_bt_m4_depend=${_bt}-usr.bin/m4
2245_bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2246.else
2247_bootstrap_tools_links+=m4 lex
2248.endif
2249
2250# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2251# r296685 fix cross-endian objcopy
2252# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2253# r334881 added libdwarf constants used by ctfconvert.
2254# r338478 fixed a crash in objcopy for mips64el objects
2255# r339083 libelf: correct mips64el test to use ELF header
2256# r348347 Add missing powerpc64 relocation support to libdwarf
2257.if ${BOOTSTRAPPING} < 1300030
2258_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2259${_bt}-lib/libelf: ${_bt_m4_depend}
2260${_bt}-lib/libdwarf: ${_bt_m4_depend}
2261.endif
2262
2263# flua is required to regenerate syscall files.  It first appeared during the
2264# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2265# branches.
2266.if ${BOOTSTRAPPING} < 1300059
2267${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2268_flua= lib/liblua lib/libucl libexec/flua
2269.endif
2270
2271# r245440 mtree -N support added
2272# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2273.if ${BOOTSTRAPPING} < 1100093
2274_nmtree=	lib/libmd \
2275		lib/libnetbsd \
2276		usr.sbin/nmtree
2277
2278${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2279${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2280.else
2281_bootstrap_tools_links+=mtree
2282.endif
2283
2284# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2285.if ${BOOTSTRAPPING} < 1000027
2286_cat=		bin/cat
2287.else
2288_bootstrap_tools_links+=cat
2289.endif
2290
2291# r277259 crunchide: Correct 64-bit section header offset
2292# r281674 crunchide: always include both 32- and 64-bit ELF support
2293.if ${BOOTSTRAPPING} < 1100078
2294_crunchide=	usr.sbin/crunch/crunchide
2295.else
2296_bootstrap_tools_links+=crunchide
2297.endif
2298
2299# 1300115: Higher WARNS fixes
2300.if ${BOOTSTRAPPING} < 1202502 || \
2301	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300131)
2302_crunchgen=	usr.sbin/crunch/crunchgen
2303.else
2304_bootstrap_tools_links+=crunchgen
2305.endif
2306
2307# r296926 -P keymap search path, MFC to stable/10 in r298297
2308# Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2309.if !defined(CROSSBUILD_HOST)
2310.if (${BOOTSTRAPPING} < 1003501 || \
2311	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103) || \
2312	(!exists(/usr/sbin/kbdcontrol)))
2313_kbdcontrol=	usr.sbin/kbdcontrol
2314.else
2315_bootstrap_tools_links+=kbdcontrol
2316.endif
2317.endif
2318
2319# 1300102: VHDX support
2320.if ${BOOTSTRAPPING} < 1201520 || \
2321	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300102)
2322_mkimg=	usr.bin/mkimg
2323.else
2324_bootstrap_tools_links+=mkimg
2325.endif
2326
2327_yacc=		usr.bin/yacc
2328
2329.if ${MK_BSNMP} != "no"
2330_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2331.endif
2332
2333
2334# We need to build tblgen when we're building clang or lld, either as
2335# bootstrap tools, or as the part of the normal build.
2336# llvm-tblgen is also needed for various llvm binutils (e.g. objcopy).
2337.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2338    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no" || \
2339    ${MK_LLDB} != "no" || ${MK_LLVM_BINUTILS} != "no"
2340_clang_tblgen= \
2341	lib/clang/libllvmminimal \
2342	usr.bin/clang/llvm-tblgen
2343.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no"
2344_clang_tblgen+=	usr.bin/clang/clang-tblgen
2345.endif
2346.if ${MK_LLDB} != "no"
2347_clang_tblgen+=	usr.bin/clang/lldb-tblgen
2348.endif
2349${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2350${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2351${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2352.endif
2353
2354# C.UTF-8 is always built in share/ctypes and we need localedef for that.
2355_localedef=	usr.bin/localedef
2356${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2357
2358.if ${MK_ICONV} != "no"
2359_mkesdb=	usr.bin/mkesdb
2360_mkcsmapper=	usr.bin/mkcsmapper
2361${_bt}-usr.bin/mkesdb: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2362${_bt}-usr.bin/mkcsmapper: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2363.endif
2364
2365.if ${MK_KERBEROS} != "no"
2366_kerberos5_bootstrap_tools= \
2367	kerberos5/tools/make-roken \
2368	kerberos5/lib/libroken \
2369	kerberos5/lib/libvers \
2370	kerberos5/tools/asn1_compile \
2371	kerberos5/tools/slc \
2372	usr.bin/compile_et
2373
2374.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2375.for _tool in ${_kerberos5_bootstrap_tools}
2376${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2377.endfor
2378.endif
2379
2380${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2381
2382# The tools listed in _basic_bootstrap_tools will generally not be
2383# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2384# Linux or MacOS host the host versions are incompatible so we need to build
2385# them from the source tree. Usually the link name will be the same as the subdir,
2386# but some directories such as grep or test install multiple binaries. In that
2387# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2388# subdirectory and comma-separated list of files.
2389_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2390_basic_bootstrap_tools_multilink+=bin/test test,[
2391# bootstrap tools needed by buildworld:
2392_basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2393    usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2394    usr.bin/truncate usr.bin/tsort
2395# Some build scripts use nawk instead of awk (this happens at least in
2396# cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2397# and nawk in ${WORLDTMP}/legacy/bin.
2398_basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2399# file2c is required for building usr.sbin/config:
2400_basic_bootstrap_tools+=usr.bin/file2c
2401# uuencode/uudecode required for share/tabset
2402_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2403# xargs is required by mkioctls
2404_basic_bootstrap_tools+=usr.bin/xargs
2405# cap_mkdb is required for share/termcap:
2406_basic_bootstrap_tools+=usr.bin/cap_mkdb
2407# services_mkdb/pwd_mkdb are required for installworld:
2408_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2409# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2410.if !defined(CROSSBUILD_HOST)
2411# ldd is only needed for updating the running system so we don't need to
2412# bootstrap ldd on non-FreeBSD systems
2413_basic_bootstrap_tools+=usr.bin/ldd
2414.endif
2415# sysctl/chflags are required for installkernel:
2416.if !defined(CROSSBUILD_HOST)
2417_basic_bootstrap_tools+=bin/chflags
2418# Note: sysctl does not bootstrap on FreeBSD < 13 anymore, but that doesn't
2419# matter since we don't need any of the new features for the build.
2420_bootstrap_tools_links+=sysctl
2421.else
2422# When building on non-FreeBSD, install a fake chflags instead since the
2423# version from the source tree cannot work. We also don't need sysctl since we
2424# are install with -DNO_ROOT.
2425_other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2426.endif
2427# mkfifo is used by sys/conf/newvers.sh
2428_basic_bootstrap_tools+=usr.bin/mkfifo
2429# jot is needed for the mkimg tests
2430_basic_bootstrap_tools+=usr.bin/jot
2431
2432.if ${MK_BOOT} != "no"
2433# md5 is used by boot/beri (and possibly others)
2434_basic_bootstrap_tools+=sbin/md5
2435.endif
2436
2437.if ${MK_ZONEINFO} != "no"
2438_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2439.endif
2440
2441.if defined(BOOTSTRAP_ALL_TOOLS)
2442_other_bootstrap_tools+=${_basic_bootstrap_tools}
2443.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2444_other_bootstrap_tools+=${_subdir}
2445.endfor
2446${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2447${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2448# If we are bootstrapping file2c, we have to build it before config:
2449${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2450# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2451# the links to make/bmake make links will have already have been created in the
2452# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2453# since "make" will usually point to GNU make there.
2454_other_bootstrap_tools+=usr.bin/bmake
2455
2456# Avoid dependency on host bz2 headers:
2457_other_bootstrap_tools+=lib/libbz2
2458${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2459
2460# libdwarf depends on libz
2461_other_bootstrap_tools+=lib/libz
2462${_bt}-lib/libdwarf: ${_bt}-lib/libz
2463
2464# libroken depends on libcrypt
2465_other_bootstrap_tools+=lib/libcrypt
2466${_bt}-lib/libroken: ${_bt}-lib/libcrypt
2467.else
2468# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2469# so we can use :T to get the name of the symlinks that we need to create.
2470_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2471.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2472_bootstrap_tools_links+=${_links:S/,/ /g}
2473.endfor
2474.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2475
2476# Link the tools that we need for building but don't need to bootstrap because
2477# the host version is known to be compatible into ${WORLDTMP}/legacy
2478# We do this before building any of the bootstrap tools in case they depend on
2479# the presence of any of the links (e.g. as m4/lex/awk)
2480${_bt}-links: .PHONY
2481
2482.for _tool in ${_bootstrap_tools_links}
2483${_bt}-link-${_tool}: .PHONY
2484	@rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2485	source_path=`which ${_tool}`; \
2486	if [ ! -e "$${source_path}" ] ; then \
2487		echo "Cannot find host tool '${_tool}'"; false; \
2488	fi; \
2489	cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2490${_bt}-links: ${_bt}-link-${_tool}
2491.endfor
2492
2493bootstrap-tools: ${_bt}-links .PHONY
2494
2495#	Please document (add comment) why something is in 'bootstrap-tools'.
2496#	Try to bound the building of the bootstrap-tool to just the
2497#	FreeBSD versions that need the tool built at this stage of the build.
2498.for _tool in \
2499    ${_clang_tblgen} \
2500    ${_kerberos5_bootstrap_tools} \
2501    ${_strfile} \
2502    usr.bin/dtc \
2503    ${_cat} \
2504    ${_kbdcontrol} \
2505    ${_elftoolchain_libs} \
2506    lib/libopenbsd \
2507    usr.bin/mandoc \
2508    usr.bin/rpcgen \
2509    ${_yacc} \
2510    ${_m4} \
2511    ${_lex} \
2512    ${_other_bootstrap_tools} \
2513    usr.bin/xinstall \
2514    ${_gensnmptree} \
2515    ${_config} \
2516    ${_flua} \
2517    ${_crunchide} \
2518    ${_crunchgen} \
2519    ${_mkimg} \
2520    ${_nmtree} \
2521    ${_vtfontcvt} \
2522    ${_localedef} \
2523    ${_mkcsmapper} \
2524    ${_mkesdb} \
2525    ${LOCAL_BSTOOL_DIRS}
2526${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2527	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2528		cd ${.CURDIR}/${_tool}; \
2529		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2530		if [ "${_tool}" = "usr.bin/lex" ]; then \
2531			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2532		fi; \
2533		${MAKE} DIRPRFX=${_tool}/ all; \
2534		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2535
2536bootstrap-tools: ${_bt}-${_tool}
2537.endfor
2538.if target(${_bt}-lib/libmd)
2539# If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2540# necessary dependencies:
2541${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2542${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2543${_bt}-sbin/md5: ${_bt}-lib/libmd
2544.endif
2545
2546
2547#
2548# build-tools: Build special purpose build tools
2549#
2550.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2551_share=	share/syscons/scrnmaps
2552.endif
2553
2554.if ${MK_RESCUE} != "no"
2555# rescue includes programs that have build-tools targets
2556_rescue=rescue/rescue
2557.endif
2558
2559.if ${MK_TCSH} != "no"
2560_tcsh=bin/csh
2561.endif
2562.if ${MK_FILE} != "no"
2563_libmagic=lib/libmagic
2564.endif
2565
2566.if ${MK_PMC} != "no"
2567_jevents=lib/libpmc/pmu-events
2568.endif
2569
2570# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2571# build-tools directories if needed.
2572.if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2573_bt_clean=	${CLEANDIR}
2574.endif
2575
2576.for _tool in \
2577    ${_tcsh} \
2578    bin/sh \
2579    ${LOCAL_TOOL_DIRS} \
2580    ${_jevents} \
2581    lib/ncurses/tinfo \
2582    ${_rescue} \
2583    ${_share} \
2584    usr.bin/awk \
2585    ${_libmagic} \
2586    usr.bin/vi/catalog
2587build-tools_${_tool}: .PHONY
2588	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2589		cd ${.CURDIR}/${_tool}; \
2590		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2591		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2592		${MAKE} DIRPRFX=${_tool}/ build-tools
2593build-tools: build-tools_${_tool}
2594.endfor
2595
2596#
2597# kernel-tools: Build kernel-building tools
2598#
2599kernel-tools: .PHONY
2600	mkdir -p ${WORLDTMP}/usr
2601	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2602	    -p ${WORLDTMP}/usr >/dev/null
2603
2604#
2605# cross-tools: All the tools needed to build the rest of the system after
2606# we get done with the earlier stages. It is the last set of tools needed
2607# to begin building the target binaries.
2608#
2609.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2610.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2611_btxld=		usr.sbin/btxld
2612.endif
2613.endif
2614
2615# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2616# resulting from missing bug fixes or ELF Toolchain updates.
2617.if ${MK_CDDL} != "no"
2618_dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2619    cddl/usr.bin/ctfmerge
2620.endif
2621
2622# If we're given an XAS, don't build binutils.
2623.if ${XAS:M/*} == ""
2624.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2625_elftctools=	lib/libelftc \
2626		lib/libpe \
2627		usr.bin/elfctl \
2628		usr.bin/elfdump \
2629		usr.bin/objcopy \
2630		usr.bin/nm \
2631		usr.bin/size \
2632		usr.bin/strings
2633# These are not required by the build, but can be useful for developers who
2634# cross-build on a FreeBSD 10 host:
2635_elftctools+=	usr.bin/addr2line
2636.endif
2637.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2638# If cross-building with an external binutils we still need to build strip for
2639# the target (for at least crunchide).
2640_elftctools=	lib/libelftc \
2641		lib/libpe \
2642		usr.bin/elfctl \
2643		usr.bin/elfdump \
2644		usr.bin/objcopy
2645.endif
2646
2647.if ${MK_CLANG_BOOTSTRAP} != "no"
2648_clang=		usr.bin/clang
2649.endif
2650.if ${MK_LLD_BOOTSTRAP} != "no"
2651_lld=		usr.bin/clang/lld
2652.endif
2653.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2654_clang_libs=	lib/clang
2655.endif
2656.if ${MK_USB} != "no"
2657_usb_tools=	stand/usb/tools
2658.endif
2659
2660.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2661_ar=usr.bin/ar
2662.endif
2663
2664cross-tools: .MAKE .PHONY
2665.for _tool in \
2666    ${LOCAL_XTOOL_DIRS} \
2667    ${_ar} \
2668    ${_clang_libs} \
2669    ${_clang} \
2670    ${_lld} \
2671    ${_elftctools} \
2672    ${_dtrace_tools} \
2673    ${_btxld} \
2674    ${_usb_tools}
2675	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2676		cd ${.CURDIR}/${_tool}; \
2677		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2678		${MAKE} DIRPRFX=${_tool}/ all; \
2679		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2680.endfor
2681
2682#
2683# native-xtools is the current target for qemu-user cross builds of ports
2684# via poudriere and the imgact_binmisc kernel module.
2685# This target merely builds a toolchan/sysroot, then builds the tools it wants
2686# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2687# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2688# to pickup.
2689#
2690NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2691NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2692NXTP?=		/nxb-bin
2693.if ${NXTP:N/*}
2694.error NXTP variable should be an absolute path
2695.endif
2696NXBDESTDIR?=	${DESTDIR}${NXTP}
2697
2698# This is the list of tools to be built/installed as static and where
2699# appropriate to build for the given TARGET.TARGET_ARCH.
2700NXBDIRS+= \
2701    bin/cat \
2702    bin/chmod \
2703    bin/cp \
2704    ${_tcsh} \
2705    bin/echo \
2706    bin/expr \
2707    bin/hostname \
2708    bin/ln \
2709    bin/ls \
2710    bin/mkdir \
2711    bin/mv \
2712    bin/ps \
2713    bin/realpath \
2714    bin/rm \
2715    bin/rmdir \
2716    bin/sh \
2717    bin/sleep \
2718    sbin/md5 \
2719    sbin/sysctl \
2720    usr.bin/addr2line \
2721    usr.bin/ar \
2722    usr.bin/awk \
2723    usr.bin/basename \
2724    usr.bin/bmake \
2725    usr.bin/bzip2 \
2726    usr.bin/cmp \
2727    usr.bin/diff \
2728    usr.bin/dirname \
2729    usr.bin/objcopy \
2730    usr.bin/env \
2731    usr.bin/fetch \
2732    usr.bin/find \
2733    usr.bin/grep \
2734    usr.bin/gzip \
2735    usr.bin/head \
2736    usr.bin/id \
2737    usr.bin/lex \
2738    usr.bin/limits \
2739    usr.bin/mandoc \
2740    usr.bin/mktemp \
2741    usr.bin/mt \
2742    usr.bin/nm \
2743    usr.bin/patch \
2744    usr.bin/readelf \
2745    usr.bin/sed \
2746    usr.bin/size \
2747    usr.bin/sort \
2748    usr.bin/strings \
2749    usr.bin/tar \
2750    usr.bin/touch \
2751    usr.bin/tr \
2752    usr.bin/true \
2753    usr.bin/uniq \
2754    usr.bin/unzip \
2755    usr.bin/wc \
2756    usr.bin/xargs \
2757    usr.bin/xinstall \
2758    usr.bin/xz \
2759    usr.bin/yacc \
2760    usr.sbin/chown
2761
2762SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2763.if ${MK_CLANG} != "no"
2764NXBDIRS+=	lib/clang
2765NXBDIRS+=	usr.bin/clang
2766.endif
2767# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2768# to be evaluated after NXBDIRS is set.
2769.if make(install) && !empty(SUBDIR_OVERRIDE)
2770SUBDIR=	${SUBDIR_OVERRIDE}
2771.endif
2772
2773NXBMAKEARGS+= \
2774	OBJTOP=${NXBOBJTOP:Q} \
2775	OBJROOT=${NXBOBJROOT:Q} \
2776	-DNO_SHARED \
2777	-DNO_CPU_CFLAGS \
2778	-DNO_PIC \
2779	MK_CASPER=no \
2780	MK_CLANG_EXTRAS=no \
2781	MK_CLANG_FORMAT=no \
2782	MK_CLANG_FULL=no \
2783	MK_CTF=no \
2784	MK_DEBUG_FILES=no \
2785	MK_HTML=no \
2786	MK_LLDB=no \
2787	MK_MAN=no \
2788	MK_MAN_UTILS=yes \
2789	MK_OFED=no \
2790	MK_OPENSSH=no \
2791	MK_PROFILE=no \
2792	MK_RETPOLINE=no \
2793	MK_SENDMAIL=no \
2794	MK_SSP=no \
2795	MK_TESTS=no \
2796	MK_WERROR=no \
2797	MK_ZFS=no
2798
2799NXBMAKEENV+= \
2800	MAKEOBJDIRPREFIX=
2801
2802# This should match all of the knobs in lib/Makefile that it takes to avoid
2803# descending into lib/clang!
2804NXBTNOTOOLS=	MK_CLANG=no MK_LLD=no MK_LLDB=no MK_LLVM_BINUTILS=no
2805
2806.if make(native-xtools*) && \
2807    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2808.error Missing NXB_TARGET / NXB_TARGET_ARCH
2809.endif
2810# For 'toolchain' we want to produce native binaries that themselves generate
2811# native binaries.
2812NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2813		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2814# For 'everything' we want to produce native binaries (hence -target to
2815# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2816# TARGET/TARGET_ARCH are still passed along from user.
2817#
2818# Use the toolchain we create as an external toolchain.
2819.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2820NXBMAKE+=	XCC="${XCC}" \
2821		XCXX="${XCXX}" \
2822		XCPP="${XCPP}"
2823.else
2824NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2825		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2826		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2827.endif
2828NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2829		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2830		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2831		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2832# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2833# invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2834NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2835# Need to avoid the -isystem logic when using clang as an external toolchain
2836# even if the TARGET being built for wants GCC.
2837NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2838native-xtools: .PHONY
2839	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2840	# Build the bootstrap/host/cross tools that produce native binaries
2841	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2842	# Populate includes/libraries sysroot that produce native binaries.
2843	# This is split out from 'toolchain' above mostly so that target LLVM
2844	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2845	# polluting the cross-compiler build.  The LLVM libs are skipped
2846	# here to avoid the problem but are kept in 'toolchain' so that
2847	# needed build tools are built.
2848	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes ${NXBTNOTOOLS}
2849	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries ${NXBTNOTOOLS}
2850.if !defined(NO_OBJWALK)
2851	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2852.endif
2853	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2854	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2855
2856native-xtools-install: .PHONY
2857	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2858	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2859	    -p ${NXBDESTDIR}/usr >/dev/null
2860	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2861	    -p ${NXBDESTDIR}/usr/include >/dev/null
2862	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2863	    DESTDIR=${NXBDESTDIR} \
2864	    -DNO_ROOT \
2865	    install
2866
2867#
2868# hierarchy - ensure that all the needed directories are present
2869#
2870hierarchy hier: .MAKE .PHONY
2871	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2872
2873#
2874# libraries - build all libraries, and install them under ${DESTDIR}.
2875#
2876# The list of libraries with dependents (${_prebuild_libs}) and their
2877# interdependencies (__L) are built automatically by the
2878# ${.CURDIR}/tools/make_libdeps.sh script.
2879#
2880libraries: .MAKE .PHONY
2881	${_+_}cd ${.CURDIR}; \
2882	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2883	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2884	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2885	    ${MAKE} -f Makefile.inc1 _generic_libs
2886
2887#
2888# static libgcc.a prerequisite for shared libc
2889#
2890_prereq_libs= lib/libcompiler_rt
2891.if ${MK_SSP} != "no"
2892_prereq_libs+= lib/libssp_nonshared
2893.endif
2894.if ${MK_ASAN} != "no"
2895_prereq_libs+=	lib/libclang_rt/asan
2896_prereq_libs+=	lib/libclang_rt/asan-preinit
2897_prereq_libs+=	lib/libclang_rt/asan_cxx
2898.endif
2899.if ${MK_UBSAN} != "no"
2900_prereq_libs+=	lib/libclang_rt/ubsan_minimal
2901_prereq_libs+=	lib/libclang_rt/ubsan_standalone
2902_prereq_libs+=	lib/libclang_rt/ubsan_standalone_cxx
2903.endif
2904
2905# These dependencies are not automatically generated:
2906#
2907# lib/csu and lib/libc must be built before
2908# all shared libraries for ELF.
2909#
2910_startup_libs=	lib/csu
2911_startup_libs+=	lib/libc
2912_startup_libs+=	lib/libc_nonshared
2913.if ${MK_CXX} != "no"
2914_startup_libs+=	lib/libcxxrt
2915.endif
2916
2917_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2918_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2919
2920lib/libgcc_s__L: lib/libc__L
2921lib/libgcc_s__L: lib/libc_nonshared__L
2922.if ${MK_CXX} != "no"
2923lib/libcxxrt__L: lib/libgcc_s__L
2924.endif
2925
2926_prebuild_libs=	${_kerberos5_lib_libasn1} \
2927		${_kerberos5_lib_libhdb} \
2928		${_kerberos5_lib_libheimbase} \
2929		${_kerberos5_lib_libheimntlm} \
2930		${_libsqlite3} \
2931		${_kerberos5_lib_libheimipcc} \
2932		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2933		${_kerberos5_lib_libroken} \
2934		${_kerberos5_lib_libwind} \
2935		lib/libbz2 ${_libcom_err} lib/libcrypt \
2936		lib/libelf lib/libexpat \
2937		lib/libfigpar \
2938		${_lib_libgssapi} \
2939		lib/libjail \
2940		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2941		lib/libzstd \
2942		${_lib_casper} \
2943		lib/ncurses/tinfo \
2944		lib/ncurses/ncurses \
2945		lib/ncurses/form \
2946		lib/libopie lib/libpam/libpam lib/libthr \
2947		${_lib_libradius} lib/libsbuf lib/libtacplus \
2948		lib/libgeom \
2949		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2950		${_cddl_lib_libuutil} \
2951		${_cddl_lib_libavl} \
2952		${_cddl_lib_libicp} \
2953		${_cddl_lib_libicp_rescue} \
2954		${_cddl_lib_libspl} \
2955		${_cddl_lib_libtpool} \
2956		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2957		${_cddl_lib_libzutil} \
2958		${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2959		lib/libufs \
2960		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2961		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2962		${_lib_libldns} ${_secure_lib_libssh}
2963
2964.if ${MK_DIALOG} != "no"
2965_prebuild_libs+= gnu/lib/libdialog
2966gnu/lib/libdialog__L: lib/msun__L lib/ncurses/tinfo__L lib/ncurses/ncurses__L
2967.endif
2968
2969.if ${MK_GOOGLETEST} != "no"
2970_prebuild_libs+= lib/libregex
2971.endif
2972
2973.if ${MK_CXX} != "no"
2974_prebuild_libs+= lib/libc++
2975.endif
2976
2977lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2978lib/libkvm__L: lib/libelf__L
2979
2980.if ${MK_RADIUS_SUPPORT} != "no"
2981_lib_libradius=	lib/libradius
2982.endif
2983
2984lib/ncurses/ncurses__L:	lib/ncurses/tinfo__L
2985lib/ncurses/form__L: lib/ncurses/ncurses__L
2986
2987.if ${MK_OFED} != "no"
2988_prebuild_libs+= \
2989	lib/ofed/libibverbs \
2990	lib/ofed/libibmad \
2991	lib/ofed/libibumad \
2992	lib/ofed/complib \
2993	lib/ofed/libmlx5
2994
2995lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2996lib/ofed/complib__L:	lib/libthr__L
2997lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2998.endif
2999
3000.if ${MK_CASPER} != "no"
3001_lib_casper=	lib/libcasper
3002.endif
3003
3004lib/libpjdlog__L: lib/libutil__L
3005lib/libcasper__L: lib/libnv__L
3006lib/liblzma__L: lib/libmd__L lib/libthr__L
3007lib/libzstd__L: lib/libthr__L
3008
3009_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
3010.if ${MK_IPFILTER} != "no"
3011_generic_libs+=	sbin/ipf/libipf
3012.endif
3013.for _DIR in ${LOCAL_LIB_DIRS}
3014.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
3015_generic_libs+= ${_DIR}
3016.endif
3017.endfor
3018
3019lib/libopie__L lib/libtacplus__L: lib/libmd__L
3020
3021.if ${MK_CDDL} != "no"
3022_cddl_lib_libumem= cddl/lib/libumem
3023_cddl_lib_libnvpair= cddl/lib/libnvpair
3024_cddl_lib_libavl= cddl/lib/libavl
3025_cddl_lib_libuutil= cddl/lib/libuutil
3026_cddl_lib_libspl= cddl/lib/libspl
3027
3028cddl/lib/libavl__L: cddl/lib/libspl__L
3029cddl/lib/libnvpair__L: cddl/lib/libspl__L
3030cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
3031
3032.if ${MK_ZFS} != "no"
3033_cddl_lib_libicp= cddl/lib/libicp
3034_cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
3035_cddl_lib_libtpool= cddl/lib/libtpool
3036_cddl_lib_libzutil= cddl/lib/libzutil
3037_cddl_lib_libzfs_core= cddl/lib/libzfs_core
3038_cddl_lib_libzfs= cddl/lib/libzfs
3039_cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
3040
3041cddl/lib/libtpool__L: cddl/lib/libspl__L
3042
3043cddl/lib/libzutil__L: cddl/lib/libavl__L lib/libgeom__L lib/msun__L cddl/lib/libtpool__L
3044
3045cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L cddl/lib/libspl__L cddl/lib/libzutil__L
3046
3047cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
3048cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
3049cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
3050cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
3051cddl/lib/libzfs__L: secure/lib/libcrypto__L
3052
3053cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
3054lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
3055.endif
3056_cddl_lib_libctf= cddl/lib/libctf
3057_cddl_lib= cddl/lib
3058cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
3059.endif
3060# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
3061_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
3062lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
3063lib/libproc__L: lib/libprocstat__L
3064lib/librtld_db__L: lib/libprocstat__L
3065
3066.if ${MK_CRYPT} != "no"
3067.if ${MK_OPENSSL} != "no"
3068_secure_lib_libcrypto= secure/lib/libcrypto
3069_secure_lib_libssl= secure/lib/libssl
3070lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
3071secure/lib/libcrypto__L: lib/libthr__L
3072.if ${MK_LDNS} != "no"
3073_lib_libldns= lib/libldns
3074lib/libldns__L: secure/lib/libssl__L
3075.endif
3076.if ${MK_OPENSSH} != "no"
3077_secure_lib_libssh= secure/lib/libssh
3078secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
3079.if ${MK_LDNS} != "no"
3080secure/lib/libssh__L: lib/libldns__L
3081.endif
3082.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
3083secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
3084    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
3085    lib/libmd__L kerberos5/lib/libroken__L
3086.endif
3087.endif
3088.endif
3089_secure_lib=	secure/lib
3090.endif
3091
3092.if ${MK_KERBEROS} != "no"
3093kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
3094kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3095    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
3096    kerberos5/lib/libwind__L lib/libsqlite3__L
3097kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
3098    kerberos5/lib/libroken__L lib/libcom_err__L
3099kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3100    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
3101kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3102    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
3103    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
3104    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
3105kerberos5/lib/libroken__L: lib/libcrypt__L
3106kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
3107kerberos5/lib/libheimbase__L: lib/libthr__L
3108kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
3109.endif
3110
3111lib/libsqlite3__L: lib/libthr__L
3112
3113.if ${MK_GSSAPI} != "no"
3114_lib_libgssapi=	lib/libgssapi
3115.endif
3116
3117.if ${MK_KERBEROS} != "no"
3118_kerberos5_lib=	kerberos5/lib
3119_kerberos5_lib_libasn1= kerberos5/lib/libasn1
3120_kerberos5_lib_libhdb= kerberos5/lib/libhdb
3121_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3122_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3123_kerberos5_lib_libhx509= kerberos5/lib/libhx509
3124_kerberos5_lib_libroken= kerberos5/lib/libroken
3125_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3126_libsqlite3= lib/libsqlite3
3127_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3128_kerberos5_lib_libwind= kerberos5/lib/libwind
3129_libcom_err= lib/libcom_err
3130.endif
3131
3132.if ${MK_NIS} != "no"
3133_lib_libypclnt=	lib/libypclnt
3134.endif
3135
3136.if ${MK_OPENSSL} == "no"
3137lib/libradius__L: lib/libmd__L
3138.endif
3139
3140lib/libproc__L: \
3141    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3142.if ${MK_CXX} != "no"
3143lib/libproc__L: lib/libcxxrt__L
3144.endif
3145
3146.for _lib in ${_prereq_libs}
3147${_lib}__PL: .PHONY .MAKE
3148.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3149	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3150		cd ${.CURDIR}/${_lib}; \
3151		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3152		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3153		    DIRPRFX=${_lib}/ all; \
3154		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3155		    DIRPRFX=${_lib}/ install
3156.endif
3157.endfor
3158
3159.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3160${_lib}__L: .PHONY .MAKE
3161.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3162	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3163		cd ${.CURDIR}/${_lib}; \
3164		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3165		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3166		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3167.endif
3168.endfor
3169
3170_prereq_libs: ${_prereq_libs:S/$/__PL/}
3171_startup_libs: ${_startup_libs:S/$/__L/}
3172_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3173_generic_libs: ${_generic_libs:S/$/__L/}
3174
3175# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3176# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3177# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3178# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3179# parallel.  This is safe for the world stage of buildworld though since it has
3180# already built libraries in a proper order and installed includes into
3181# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3182# avoid trashing a system if it crashes mid-install.
3183.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3184SUBDIR_PARALLEL=
3185.endif
3186
3187.include <bsd.subdir.mk>
3188
3189.if make(check-old) || make(check-old-dirs) || \
3190    make(check-old-files) || make(check-old-libs) || \
3191    make(delete-old) || make(delete-old-dirs) || \
3192    make(delete-old-files) || make(delete-old-libs)
3193
3194#
3195# check for / delete old files section
3196#
3197
3198.include "ObsoleteFiles.inc"
3199
3200OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3201else you can not start such an application. Consult UPDATING for more \
3202information regarding how to cope with the removal/revision bump of a \
3203specific library."
3204
3205.if !defined(BATCH_DELETE_OLD_FILES)
3206RM_I=-i
3207.else
3208RM_I=-v
3209.endif
3210
3211delete-old-files: .PHONY
3212	@echo ">>> Removing old files (only deletes safe to delete libs)"
3213# Ask for every old file if the user really wants to remove it.
3214# It's annoying, but better safe than sorry.
3215# NB: We cannot pass the list of OLD_FILES as a parameter because the
3216# argument list will get too long. Using .for/.endfor make "loops" will make
3217# the Makefile parser segfault.
3218	@exec 3<&0; \
3219	cd ${.CURDIR}; \
3220	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3221	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3222	while read file; do \
3223		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3224			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3225			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3226		fi; \
3227		for ext in debug symbols; do \
3228		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3229		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3230			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3231			      <&3; \
3232		  fi; \
3233		done; \
3234	done
3235# Remove catpages without corresponding manpages.
3236	@exec 3<&0; \
3237	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3238	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3239	while read catpage; do \
3240		read manpage; \
3241		if [ ! -e "$${manpage}" ]; then \
3242			rm ${RM_I} $${catpage} <&3; \
3243	        fi; \
3244	done
3245	@echo ">>> Old files removed"
3246
3247check-old-files: .PHONY
3248	@echo ">>> Checking for old files"
3249	@cd ${.CURDIR}; \
3250	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3251	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3252	while read file; do \
3253		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3254		 	echo "${DESTDIR}/$${file}"; \
3255		fi; \
3256		for ext in debug symbols; do \
3257		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3258			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3259		  fi; \
3260		done; \
3261	done | sort
3262# Check for catpages without corresponding manpages.
3263	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3264	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3265	while read catpage; do \
3266		read manpage; \
3267		if [ ! -e "$${manpage}" ]; then \
3268			echo $${catpage}; \
3269	        fi; \
3270	done | sort
3271
3272delete-old-libs: .PHONY
3273	@echo ">>> Removing old libraries"
3274	@echo "${OLD_LIBS_MESSAGE}" | fmt
3275	@exec 3<&0; \
3276	cd ${.CURDIR}; \
3277	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3278	    -V OLD_LIBS | xargs -n1 | sort | \
3279	while read file; do \
3280		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3281			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3282			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3283		fi; \
3284		for ext in debug symbols; do \
3285		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3286		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3287			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3288			      <&3; \
3289		  fi; \
3290		done; \
3291	done
3292	@echo ">>> Old libraries removed"
3293
3294check-old-libs: .PHONY
3295	@echo ">>> Checking for old libraries"
3296	@cd ${.CURDIR}; \
3297	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3298	    -V OLD_LIBS | xargs -n1 | \
3299	while read file; do \
3300		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3301			echo "${DESTDIR}/$${file}"; \
3302		fi; \
3303		for ext in debug symbols; do \
3304		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3305			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3306		  fi; \
3307		done; \
3308	done | sort
3309
3310delete-old-dirs: .PHONY
3311	@echo ">>> Removing old directories"
3312	@cd ${.CURDIR}; \
3313	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3314	    -V OLD_DIRS | xargs -n1 | sort -r | \
3315	while read dir; do \
3316		if [ -d "${DESTDIR}/$${dir}" ]; then \
3317			rmdir -v "${DESTDIR}/$${dir}" || true; \
3318		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3319			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3320		fi; \
3321		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3322			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3323		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3324			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3325		fi; \
3326	done
3327	@echo ">>> Old directories removed"
3328
3329check-old-dirs: .PHONY
3330	@echo ">>> Checking for old directories"
3331	@cd ${.CURDIR}; \
3332	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3333	    -V OLD_DIRS | xargs -n1 | sort -r | \
3334	while read dir; do \
3335		if [ -d "${DESTDIR}/$${dir}" ]; then \
3336			echo "${DESTDIR}/$${dir}"; \
3337		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3338			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3339		fi; \
3340		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3341			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3342		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3343			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3344		fi; \
3345	done
3346
3347delete-old: delete-old-files delete-old-dirs .PHONY
3348	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3349
3350check-old: check-old-files check-old-libs check-old-dirs .PHONY
3351	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3352	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3353
3354.endif
3355
3356#
3357# showconfig - show build configuration.
3358#
3359showconfig: .PHONY
3360	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3361	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3362
3363.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3364DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3365
3366.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3367.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3368FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3369	'${KERNCONFDIR}/${KERNCONF}' ; echo
3370.endif
3371.endif
3372
3373.endif
3374
3375.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3376DTBOUTPUTPATH= ${.CURDIR}
3377.endif
3378
3379#
3380# Build 'standalone' Device Tree Blob
3381#
3382builddtb: .PHONY
3383	@PATH=${TMPPATH} MACHINE=${TARGET} \
3384	sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3385	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3386
3387###############
3388
3389# cleanworld
3390# In the following, the first 'rm' in a series will usually remove all
3391# files and directories.  If it does not, then there are probably some
3392# files with file flags set, so this unsets them and tries the 'rm' a
3393# second time.  There are situations where this target will be cleaning
3394# some directories via more than one method, but that duplication is
3395# needed to correctly handle all the possible situations.  Removing all
3396# files without file flags set in the first 'rm' instance saves time,
3397# because 'chflags' will need to operate on fewer files afterwards.
3398#
3399# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3400# created by bsd.obj.mk, except that we don't want to .include that file
3401# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3402# since it is not possible for files to land in the wrong place.
3403#
3404.if make(cleanworld)
3405BW_CANONICALOBJDIR:=${OBJTOP}/
3406.elif make(cleanuniverse)
3407BW_CANONICALOBJDIR:=${OBJROOT}
3408.if ${MK_UNIFIED_OBJDIR} == "no"
3409.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3410.endif
3411.endif
3412cleanworld cleanuniverse: .PHONY
3413.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3414    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3415	-rm -rf ${BW_CANONICALOBJDIR}*
3416	-chflags -R 0 ${BW_CANONICALOBJDIR}
3417	rm -rf ${BW_CANONICALOBJDIR}*
3418.endif
3419.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3420    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3421.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3422	#   To be safe in this case, fall back to a 'make cleandir'
3423	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3424.endif
3425.endif
3426
3427.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3428XDEV_CPUTYPE?=${CPUTYPE}
3429.else
3430XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3431.endif
3432
3433NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3434	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3435	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WERROR=no \
3436	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3437	CPUTYPE=${XDEV_CPUTYPE}
3438
3439XDDIR=${TARGET_ARCH}-freebsd
3440XDTP?=/usr/${XDDIR}
3441.if ${XDTP:N/*}
3442.error XDTP variable should be an absolute path
3443.endif
3444
3445CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3446CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3447CDBENV= \
3448	INSTALL="sh ${.CURDIR}/tools/install.sh"
3449CDENV= ${CDBENV} \
3450	TOOLS_PREFIX=${XDTP}
3451CDMAKEARGS= \
3452	OBJTOP=${CDBOBJTOP:Q} \
3453	OBJROOT=${CDBOBJROOT:Q}
3454CD2MAKEARGS= ${CDMAKEARGS}
3455
3456.if ${WANT_COMPILER_TYPE} == gcc || \
3457    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3458# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3459# won't set header path and -L is used to ensure the base library path
3460# is added before the port PREFIX library path.
3461CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3462# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3463# combined with --sysroot.
3464CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3465# Force using libc++ for external GCC.
3466.if defined(X_COMPILER_TYPE) && \
3467    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3468CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3469		-nostdinc++
3470.endif
3471.endif
3472CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3473CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3474	CPP="${CPP} ${CD2CFLAGS}" \
3475	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3476
3477CDTMP=	${OBJTOP}/${XDDIR}/tmp
3478CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3479CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3480	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3481.if ${MK_META_MODE} != "no"
3482# Don't rebuild build-tools targets during normal build.
3483CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3484.endif
3485XDDESTDIR=${DESTDIR}${XDTP}
3486
3487.ORDER: xdev-build xdev-install xdev-links
3488xdev: xdev-build xdev-install .PHONY
3489
3490.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3491xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3492
3493_xb-worldtmp: .PHONY
3494	mkdir -p ${CDTMP}/usr
3495	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3496	    -p ${CDTMP}/usr >/dev/null
3497
3498_xb-bootstrap-tools: .PHONY
3499.for _tool in \
3500    ${_clang_tblgen} \
3501    ${_yacc}
3502	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3503	cd ${.CURDIR}/${_tool}; \
3504	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3505	${CDMAKE} DIRPRFX=${_tool}/ all; \
3506	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3507.endfor
3508
3509_xb-build-tools: .PHONY
3510	${_+_}@cd ${.CURDIR}; \
3511	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3512
3513XDEVDIRS= \
3514    ${_clang_libs} \
3515    ${_lld} \
3516    ${_elftctools} \
3517    usr.bin/ar \
3518    ${_clang}
3519
3520_xb-cross-tools: .PHONY
3521.for _tool in ${XDEVDIRS}
3522	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3523	cd ${.CURDIR}/${_tool}; \
3524	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3525	${CDMAKE} DIRPRFX=${_tool}/ all
3526.endfor
3527
3528_xi-mtree: .PHONY
3529	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3530	mkdir -p ${XDDESTDIR}
3531	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3532	    -p ${XDDESTDIR} >/dev/null
3533	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3534	    -p ${XDDESTDIR}/usr >/dev/null
3535	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3536	    -p ${XDDESTDIR}/usr/include >/dev/null
3537.if defined(_LIBCOMPAT)
3538	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3539	    -p ${XDDESTDIR}/usr >/dev/null
3540.endif
3541.if ${MK_TESTS} != "no"
3542	mkdir -p ${XDDESTDIR}${TESTSBASE}
3543	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3544	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3545.endif
3546
3547.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3548xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3549
3550_xi-cross-tools: .PHONY
3551	@echo "_xi-cross-tools"
3552.for _tool in ${XDEVDIRS}
3553	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3554	cd ${.CURDIR}/${_tool}; \
3555	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3556.endfor
3557
3558_xi-includes: .PHONY
3559.if !defined(NO_OBJWALK)
3560	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3561		DESTDIR=${XDDESTDIR}
3562.endif
3563	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3564		DESTDIR=${XDDESTDIR}
3565
3566_xi-libraries: .PHONY
3567	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3568		DESTDIR=${XDDESTDIR}
3569
3570xdev-links: .PHONY
3571	${_+_}cd ${XDDESTDIR}/usr/bin; \
3572	mkdir -p ../../../../usr/bin; \
3573		for i in *; do \
3574			ln -sf ../../${XDTP}/usr/bin/$$i \
3575			    ../../../../usr/bin/${XDDIR}-$$i; \
3576			ln -sf ../../${XDTP}/usr/bin/$$i \
3577			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3578		done
3579