xref: /freebsd/Makefile.inc1 (revision 19cca0b9613d7c3058e41baf0204245119732235)
1#
2# $FreeBSD$
3#
4# Make command line options:
5#	-DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
6#	-DNO_CLEAN do not clean at all
7#	-DDB_FROM_SRC use the user/group databases in src/etc instead of
8#	    the system database when installing.
9#	-DNO_SHARE do not go into share subdir
10#	-DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
11#	-DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
12#	-DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
13#	-DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
14#	-DNO_PORTSUPDATE do not update ports in ${MAKE} update
15#	-DNO_ROOT install without using root privilege
16#	-DNO_DOCUPDATE do not update doc in ${MAKE} update
17#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
18#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
19#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
20#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
21#	LOCAL_MTREE="list of mtree files" to process to allow local directories
22#	    to be created before files are installed
23#	LOCAL_LEGACY_DIRS="list of dirs" to add additional dirs to the legacy
24#	    target
25#	LOCAL_BSTOOL_DIRS="list of dirs" to add additional dirs to the
26#	    bootstrap-tools target
27#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
28#	    target
29#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
30#	    cross-tools target
31#	METALOG="path to metadata log" to write permission and ownership
32#	    when NO_ROOT is set.  (default: ${DESTDIR}/${DISTDIR}/METALOG,
33#           check /etc/make.conf for DISTDIR)
34#	TARGET="machine" to crossbuild world for a different machine type
35#	TARGET_ARCH= may be required when a TARGET supports multiple endians
36#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
37#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
38#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
39#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
40#	    All libraries and includes, and some build tools will still build.
41
42#
43# The intended user-driven targets are:
44# buildworld  - rebuild *everything*, including glue to help do upgrades
45# installworld- install everything built by "buildworld"
46# checkworld  - run test suite on installed world
47# doxygen     - build API documentation of the kernel
48# update      - convenient way to update your source tree (eg: svn/svnup)
49#
50# Standard targets (not defined here) are documented in the makefiles in
51# /usr/share/mk.  These include:
52#		obj depend all install clean cleandepend cleanobj
53
54.if !defined(TARGET) || !defined(TARGET_ARCH)
55.error "Both TARGET and TARGET_ARCH must be defined."
56.endif
57
58.if make(showconfig) || make(test-system-*)
59_MKSHOWCONFIG=	t
60.endif
61
62SRCDIR?=	${.CURDIR}
63LOCALBASE?=	/usr/local
64
65.include "share/mk/src.tools.mk"
66
67# Cross toolchain changes must be in effect before bsd.compiler.mk
68# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
69.if defined(CROSS_TOOLCHAIN)
70.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
71.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
72.elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
73.include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
74.elif exists(${CROSS_TOOLCHAIN})
75.include "${CROSS_TOOLCHAIN}"
76.else
77.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
78.endif
79CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
80.endif
81.if defined(CROSS_TOOLCHAIN_PREFIX)
82CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
83.endif
84
85XCOMPILERS=	CC CXX CPP
86.for COMPILER in ${XCOMPILERS}
87.if defined(CROSS_COMPILER_PREFIX)
88X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
89.else
90X${COMPILER}?=	${${COMPILER}}
91.endif
92.endfor
93# If a full path to an external cross compiler is given, don't build
94# a cross compiler.
95.if ${XCC:N${CCACHE_BIN}:M/*}
96MK_CLANG_BOOTSTRAP=	no
97.endif
98
99# Pull in compiler metadata from buildworld/toolchain if possible to avoid
100# running CC from bsd.compiler.mk.
101.if make(installworld) || make(install) || make(distributeworld) || \
102    make(stageworld)
103.-include "${OBJTOP}/toolchain-metadata.mk"
104.if !defined(_LOADED_TOOLCHAIN_METADATA)
105.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
106.endif
107.endif
108
109# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
110# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
111# here since we will always have the right make, unlike in src/Makefile
112# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
113_NO_INCLUDE_LINKERMK=	t
114# We also want the X_COMPILER* variables if we are using an external toolchain.
115_WANT_TOOLCHAIN_CROSS_VARS=	t
116.include "share/mk/bsd.compiler.mk"
117.undef _NO_INCLUDE_LINKERMK
118.undef _WANT_TOOLCHAIN_CROSS_VARS
119# src.opts.mk depends on COMPILER_FEATURES
120.include "share/mk/src.opts.mk"
121
122.if ${TARGET} == ${MACHINE}
123TARGET_CPUTYPE?=${CPUTYPE}
124.else
125TARGET_CPUTYPE?=
126.endif
127.if !empty(TARGET_CPUTYPE)
128_TARGET_CPUTYPE=${TARGET_CPUTYPE}
129.else
130_TARGET_CPUTYPE=dummy
131.endif
132.if ${TARGET} == "arm"
133.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
134TARGET_ABI=	gnueabihf
135.else
136TARGET_ABI=	gnueabi
137.endif
138.endif
139MACHINE_ABI?=	unknown
140MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
141TARGET_ABI?=	unknown
142TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
143KNOWN_ARCHES?=	aarch64/arm64 \
144		amd64 \
145		armv6/arm \
146		armv7/arm \
147		i386 \
148		mips \
149		mipsel/mips \
150		mips64el/mips \
151		mipsn32el/mips \
152		mips64/mips \
153		mipsn32/mips \
154		mipshf/mips \
155		mipselhf/mips \
156		mips64elhf/mips \
157		mips64hf/mips \
158		powerpc \
159		powerpc64/powerpc \
160		powerpc64le/powerpc \
161		powerpcspe/powerpc \
162		riscv64/riscv \
163		riscv64sf/riscv
164
165.if ${TARGET} == ${TARGET_ARCH}
166_t=		${TARGET}
167.else
168_t=		${TARGET_ARCH}/${TARGET}
169.endif
170.for _t in ${_t}
171.if empty(KNOWN_ARCHES:M${_t})
172.error Unknown target ${TARGET_ARCH}:${TARGET}.
173.endif
174.endfor
175
176.if ${.MAKE.OS} != "FreeBSD"
177CROSSBUILD_HOST=${.MAKE.OS}
178.if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
179.warning "Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!"
180.endif
181# We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
182# systems since the BSD.foo.dist specs contain users and groups that do not
183# exist by default on a Linux/MacOS system.
184NO_ROOT:=	1
185DB_FROM_SRC:=	1
186.export NO_ROOT
187.endif
188
189# If all targets are disabled for system llvm then don't expect it to work
190# for cross-builds.
191.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
192    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
193    !make(showconfig)
194MK_SYSTEM_COMPILER=	no
195MK_SYSTEM_LINKER=	no
196.endif
197
198# Handle external binutils.
199.if defined(CROSS_TOOLCHAIN_PREFIX)
200CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
201.endif
202XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
203.for BINUTIL in ${XBINUTILS}
204.if defined(CROSS_BINUTILS_PREFIX) && \
205    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
206X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
207.else
208X${BINUTIL}?=	${${BINUTIL}}
209.endif
210.endfor
211
212# If a full path to an external linker is given, don't build lld.
213.if ${XLD:M/*}
214MK_LLD_BOOTSTRAP=	no
215.endif
216
217# We also want the X_LINKER* variables if we are using an external toolchain.
218_WANT_TOOLCHAIN_CROSS_VARS=	t
219.include "share/mk/bsd.linker.mk"
220.undef _WANT_TOOLCHAIN_CROSS_VARS
221
222# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
223
224# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
225
226# Check if there is a local compiler that can satisfy as an external compiler.
227# Which compiler is expected to be used?
228.if ${MK_CLANG_BOOTSTRAP} == "yes"
229WANT_COMPILER_TYPE=	clang
230.else
231WANT_COMPILER_TYPE=
232.endif
233
234.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
235    !make(test-system-linker)
236.if ${WANT_COMPILER_TYPE} == "clang"
237WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
238WANT_COMPILER_FREEBSD_VERSION!= \
239	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
240	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
241WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
242WANT_COMPILER_VERSION!= \
243	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
244	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
245.endif
246.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
247.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
248
249# It needs to be the same revision as we would build for the bootstrap.
250# If the expected vs CC is different then we can't skip.
251# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
252# TARGET_ARCH!=MACHINE_ARCH.
253.if ${MK_SYSTEM_COMPILER} == "yes" && \
254    defined(WANT_COMPILER_FREEBSD_VERSION) && \
255    ${MK_CLANG_BOOTSTRAP} == "yes" && \
256    !make(xdev*) && \
257    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
258    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
259    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
260    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
261# Everything matches, disable the bootstrap compiler.
262MK_CLANG_BOOTSTRAP=	no
263USING_SYSTEM_COMPILER=	yes
264.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
265
266# WITH_SYSTEM_LD - Pull in needed values and make a decision.
267
268# Check if there is a local linker that can satisfy as an external linker.
269# Which linker is expected to be used?
270.if ${MK_LLD_BOOTSTRAP} == "yes"
271WANT_LINKER_TYPE=		lld
272.else
273WANT_LINKER_TYPE=
274.endif
275
276.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
277    !make(test-system-compiler)
278.if ${WANT_LINKER_TYPE} == "lld"
279WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
280_WANT_LINKER_FREEBSD_VERSION!= \
281	awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
282	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
283WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
284WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
285WANT_LINKER_VERSION!= \
286	awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
287	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
288.else
289WANT_LINKER_FREEBSD_VERSION_FILE=
290WANT_LINKER_FREEBSD_VERSION=
291.endif
292.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
293.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
294
295.if ${MK_SYSTEM_LINKER} == "yes" && \
296    defined(WANT_LINKER_FREEBSD_VERSION) && \
297    (${MK_LLD_BOOTSTRAP} == "yes") && \
298    !make(xdev*) && \
299    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
300    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
301    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
302# Everything matches, disable the bootstrap linker.
303MK_LLD_BOOTSTRAP=	no
304USING_SYSTEM_LINKER=	yes
305.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
306
307# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
308USING_SYSTEM_COMPILER?=	no
309USING_SYSTEM_LINKER?=	no
310
311TEST_SYSTEM_COMPILER_VARS= \
312	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
313	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
314	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
315	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
316	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
317	COMPILER_FREEBSD_VERSION \
318	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
319	X_COMPILER_FREEBSD_VERSION
320TEST_SYSTEM_LINKER_VARS= \
321	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
322	MK_LLD_BOOTSTRAP \
323	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
324	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
325	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
326	LINKER_FREEBSD_VERSION \
327	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
328	X_LINKER_FREEBSD_VERSION
329
330.for _t in compiler linker
331test-system-${_t}: .PHONY
332.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
333	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
334.endfor
335.endfor
336.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
337    make(toolchain) || make(_cross-tools))
338.if ${USING_SYSTEM_COMPILER} == "yes"
339.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
340.elif ${MK_CLANG_BOOTSTRAP} == "yes"
341.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
342.endif
343.if ${USING_SYSTEM_LINKER} == "yes"
344.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
345.elif ${MK_LLD_BOOTSTRAP} == "yes"
346.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
347.endif
348.endif
349
350# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
351
352# Store some compiler metadata for use in installworld where we don't
353# want to invoke CC at all.
354_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
355				COMPILER_TYPE \
356				COMPILER_FEATURES \
357				COMPILER_FREEBSD_VERSION \
358				COMPILER_RESOURCE_DIR \
359				LINKER_VERSION \
360				LINKER_FEATURES \
361				LINKER_TYPE \
362				LINKER_FREEBSD_VERSION
363toolchain-metadata.mk: .PHONY .META
364	@: > ${.TARGET}
365	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
366	    > ${.TARGET}
367	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
368.for v in ${_TOOLCHAIN_METADATA_VARS}
369	@echo "${v}=${${v}}" >> ${.TARGET}
370	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
371.endfor
372	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
373	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
374
375
376# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
377# keep the users system reasonably usable.  For static->dynamic root upgrades,
378# we don't want to install a dynamic binary without rtld and the needed
379# libraries.  More commonly, for dynamic root, we don't want to install a
380# binary that requires a newer library version that hasn't been installed yet.
381# This ordering is not a guarantee though.  The only guarantee of a working
382# system here would require fine-grained ordering of all components based
383# on their dependencies.
384.if !empty(SUBDIR_OVERRIDE)
385SUBDIR=	${SUBDIR_OVERRIDE}
386.else
387SUBDIR=	lib libexec
388# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
389# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
390# LOCAL_LIB_DIRS=foo/lib to behave as expected.
391.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
392_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
393.endfor
394.for _DIR in ${LOCAL_LIB_DIRS}
395.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
396SUBDIR+=	${_DIR}
397.endif
398.endfor
399.if !defined(NO_ROOT) && (make(installworld) || make(install))
400# Ensure libraries are installed before progressing.
401SUBDIR+=.WAIT
402.endif
403SUBDIR+=bin
404.if ${MK_CDDL} != "no"
405SUBDIR+=cddl
406.endif
407SUBDIR+=gnu include
408.if ${MK_KERBEROS} != "no"
409SUBDIR+=kerberos5
410.endif
411.if ${MK_RESCUE} != "no"
412SUBDIR+=rescue
413.endif
414SUBDIR+=sbin
415.if ${MK_CRYPT} != "no"
416SUBDIR+=secure
417.endif
418.if !defined(NO_SHARE)
419SUBDIR+=share
420.endif
421.if ${MK_BOOT} != "no"
422SUBDIR+=stand
423.endif
424SUBDIR+=sys usr.bin usr.sbin
425.if ${MK_TESTS} != "no"
426SUBDIR+=	tests
427.endif
428
429# Local directories are built in parallel with the base system directories.
430# Users may insert a .WAIT directive at the beginning or elsewhere within
431# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
432.for _DIR in ${LOCAL_DIRS}
433.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
434SUBDIR+=	${_DIR}
435.endif
436.endfor
437
438# We must do etc/ last as it hooks into building the man whatis file
439# by calling 'makedb' in share/man.  This is only relevant for
440# install/distribute so they build the whatis file after every manpage is
441# installed.
442.if make(installworld) || make(install)
443SUBDIR+=.WAIT
444.endif
445SUBDIR+=etc
446
447.endif	# !empty(SUBDIR_OVERRIDE)
448
449.if defined(NOCLEAN)
450.warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
451MK_CLEAN:=	no
452.endif
453.if defined(NO_CLEAN)
454.info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
455MK_CLEAN:=	no
456.endif
457.if defined(NO_CLEANDIR)
458CLEANDIR=	clean cleandepend
459.else
460CLEANDIR=	cleandir
461.endif
462
463.if defined(WORLDFAST)
464MK_CLEAN:=	no
465NO_OBJWALK=	t
466.endif
467
468.if ${MK_META_MODE} == "yes"
469# If filemon is used then we can rely on the build being incremental-safe.
470# The .meta files will also track the build command and rebuild should
471# it change.
472.if empty(.MAKE.MODE:Mnofilemon)
473MK_CLEAN:=	no
474.endif
475.endif
476.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
477NO_OBJWALK=	t
478NO_KERNELOBJ=	t
479.endif
480.if !defined(NO_OBJWALK)
481_obj=		obj
482.endif
483
484LOCAL_TOOL_DIRS?=
485PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
486
487.if empty(SHELL:M*csh*)
488BUILDENV_SHELL?=${SHELL}
489.else
490BUILDENV_SHELL?=/bin/sh
491.endif
492
493.if !defined(_MKSHOWCONFIG)
494.if !defined(SVN_CMD) || empty(SVN_CMD)
495. for _P in /usr/bin /usr/local/bin
496.  for _S in svn svnlite
497.   if exists(${_P}/${_S})
498SVN_CMD=   ${_P}/${_S}
499.   endif
500.  endfor
501. endfor
502.export SVN_CMD
503.endif
504SVNFLAGS?=	-r HEAD
505.if !defined(VCS_REVISION) || empty(VCS_REVISION)
506.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
507. for _D in ${PATH:S,:, ,g}
508.  if exists(${_D}/svnversion)
509SVNVERSION_CMD?=${_D}/svnversion
510.  endif
511.  if exists(${_D}/svnliteversion)
512SVNVERSION_CMD?=${_D}/svnliteversion
513.  endif
514. endfor
515.endif
516_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
517. if !empty(_VCS_REVISION)
518VCS_REVISION=	$$(echo r${_VCS_REVISION})
519. endif
520.export VCS_REVISION
521.endif
522
523.if !defined(GIT_CMD) || empty(GIT_CMD)
524. for _P in /usr/bin /usr/local/bin
525.  if exists(${_P}/git)
526GIT_CMD=   ${_P}/git
527.  endif
528. endfor
529.export GIT_CMD
530.endif
531
532.if !defined(OSRELDATE)
533.if exists(/usr/include/osreldate.h)
534OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
535		/usr/include/osreldate.h
536.else
537OSRELDATE=	0
538.endif
539.export OSRELDATE
540.endif
541
542# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
543.for _V in BRANCH REVISION
544.if !defined(_${_V})
545_${_V}!=	eval $$(awk '/^${_V}=/{print}' ${SRCTOP}/sys/conf/newvers.sh); echo $$${_V}
546.export _${_V}
547.endif
548.endfor
549.if !defined(SRCRELDATE)
550SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
551		${SRCDIR}/sys/sys/param.h
552.export SRCRELDATE
553.endif
554.if !defined(VERSION)
555VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
556.export VERSION
557.endif
558
559.if !defined(PKG_VERSION)
560.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
561TIMENOW=	%Y%m%d%H%M%S
562EXTRA_REVISION=	.s${TIMENOW:gmtime}
563.elif ${_BRANCH:MALPHA*}
564EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
565.elif ${_BRANCH:MBETA*}
566EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
567.elif ${_BRANCH:MRC*}
568EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
569.elif ${_BRANCH:MPRERELEASE*}
570EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
571.elif ${_BRANCH:M*-p*}
572EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
573.endif
574PKG_VERSION:=	${_REVISION}${EXTRA_REVISION}
575.endif
576.endif	# !defined(PKG_VERSION)
577
578.if !defined(PKG_TIMESTAMP)
579TIMEEPOCHNOW=		%s
580SOURCE_DATE_EPOCH=	${TIMEEPOCHNOW:gmtime}
581.else
582SOURCE_DATE_EPOCH=	${PKG_TIMESTAMP}
583.endif
584
585PKG_NAME_PREFIX?=	FreeBSD
586PKG_MAINTAINER?=	re@FreeBSD.org
587PKG_WWW?=		https://www.FreeBSD.org
588.export PKG_NAME_PREFIX
589.export PKG_MAINTAINER
590.export PKG_WWW
591
592.if !defined(_MKSHOWCONFIG)
593_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
594		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
595.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
596.error CPUTYPE global should be set with ?=.
597.endif
598.endif
599.if make(buildworld)
600BUILD_ARCH!=	uname -p
601# On some Linux systems uname -p returns "unknown" so skip this check there.
602# This check only exists to tell people to use TARGET_ARCH instead of
603# MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
604.if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
605.error To cross-build, set TARGET_ARCH.
606.endif
607.endif
608WORLDTMP?=	${OBJTOP}/tmp
609BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
610XPATH=		${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
611
612# When building we want to find the cross tools before the host tools in ${BPATH}.
613# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
614# toolchain files (clang, lld, etc.) during make universe/tinderbox
615STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
616# We should not be using tools from /usr/bin accidentally since this could cause
617# the build to break on other systems that don't have that tool. For now we
618# still allow using the old behaviour (inheriting $PATH) if
619# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
620
621# Currently strict $PATH can cause build failures and does not work yet with
622# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
623# resolved it will be turned on by default.
624BUILD_WITH_STRICT_TMPPATH?=0
625.if defined(CROSSBUILD_HOST)
626# When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
627# with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
628# during the world build stage. We build most tools during the bootstrap-tools
629# phase but symlink host tools that are known to work instead of building them
630BUILD_WITH_STRICT_TMPPATH:=1
631.endif
632.if ${BUILD_WITH_STRICT_TMPPATH} != 0
633TMPPATH=	${STRICTTMPPATH}
634.else
635TMPPATH=	${STRICTTMPPATH}:${PATH}
636.endif
637
638#
639# Avoid running mktemp(1) unless actually needed.
640# It may not be functional, e.g., due to new ABI
641# when in the middle of installing over this system.
642#
643.if make(distributeworld) || make(installworld) || make(stageworld)
644.if ${BUILD_WITH_STRICT_TMPPATH} != 0
645MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
646.if !exists(${MKTEMP})
647.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
648.endif
649.else
650MKTEMP=mktemp
651.endif
652INSTALLTMP!=	${MKTEMP} -d -u -t install
653.endif
654
655.if make(stagekernel) || make(distributekernel)
656TAGS+=		kernel
657PACKAGE=	kernel
658.endif
659
660#
661# Building a world goes through the following stages
662#
663# 1. legacy stage [BMAKE]
664#	This stage is responsible for creating compatibility
665#	shims that are needed by the bootstrap-tools,
666#	build-tools and cross-tools stages. These are generally
667#	APIs that tools from one of those three stages need to
668#	build that aren't present on the host.
669# 1. bootstrap-tools stage [BMAKE]
670#	This stage is responsible for creating programs that
671#	are needed for backward compatibility reasons. They
672#	are not built as cross-tools.
673# 2. build-tools stage [TMAKE]
674#	This stage is responsible for creating the object
675#	tree and building any tools that are needed during
676#	the build process. Some programs are listed during
677#	this phase because they build binaries to generate
678#	files needed to build these programs. This stage also
679#	builds the 'build-tools' target rather than 'all'.
680# 3. cross-tools stage [XMAKE]
681#	This stage is responsible for creating any tools that
682#	are needed for building the system. A cross-compiler is one
683#	of them. This differs from build tools in two ways:
684#	1. the 'all' target is built rather than 'build-tools'
685#	2. these tools are installed into TMPPATH for stage 4.
686# 4. world stage [WMAKE]
687#	This stage actually builds the world.
688# 5. install stage (optional) [IMAKE]
689#	This stage installs a previously built world.
690#
691
692BOOTSTRAPPING?=	0
693# Keep these in sync
694MINIMUM_SUPPORTED_OSREL?= 1002501
695MINIMUM_SUPPORTED_REL?= 10.3
696
697# Common environment for world related stages
698CROSSENV+=	\
699		MACHINE_ARCH=${TARGET_ARCH} \
700		MACHINE=${TARGET} \
701		CPUTYPE=${TARGET_CPUTYPE}
702.if ${MK_META_MODE} != "no"
703# Don't rebuild build-tools targets during normal build.
704CROSSENV+=	BUILD_TOOLS_META=.NOMETA
705.endif
706.if defined(TARGET_CFLAGS)
707CROSSENV+=	${TARGET_CFLAGS}
708.endif
709.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
710    defined(WITHOUT_LOCAL_MODULES)
711CROSSENV+=	LOCAL_MODULES=
712.endif
713
714BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
715
716# bootstrap-tools stage
717BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
718		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
719		PATH=${BPATH}:${PATH} \
720		WORLDTMP=${WORLDTMP} \
721		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
722# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
723BSARGS= 	DESTDIR= \
724		OBJTOP='${WORLDTMP}/obj-tools' \
725		OBJROOT='$${OBJTOP}/' \
726		MAKEOBJDIRPREFIX= \
727		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
728		BWPHASE=${.TARGET:C,^_,,} \
729		SSP_CFLAGS= \
730		MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
731		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
732		-DNO_CPU_CFLAGS MK_WERROR=no MK_CTF=no \
733		MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
734		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
735		MK_INCLUDES=yes
736
737BMAKE=		\
738		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
739		${BSARGS}
740.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
741BMAKE+=		MK_LLVM_TARGET_ALL=no
742.endif
743
744# build-tools stage
745TMAKE=		\
746		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
747		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
748		DESTDIR= \
749		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
750		BWPHASE=${.TARGET:C,^_,,} \
751		SSP_CFLAGS= \
752		-DNO_LINT \
753		-DNO_CPU_CFLAGS MK_WERROR=no MK_CTF=no \
754		MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
755		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
756
757# cross-tools stage
758# TOOLS_PREFIX set in BMAKE
759XMAKE=		${BMAKE} \
760		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
761		MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
762		MK_TESTS=no
763
764# kernel-tools stage
765KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
766		PATH=${BPATH}:${PATH} \
767		WORLDTMP=${WORLDTMP} \
768		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
769
770KTMAKE=		\
771		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
772		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
773		DESTDIR= \
774		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
775		OBJROOT='$${OBJTOP}/' \
776		MAKEOBJDIRPREFIX= \
777		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
778		SSP_CFLAGS= \
779		MK_HTML=no -DNO_LINT MK_MAN=no \
780		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
781		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WERROR=no MK_CTF=no
782
783# world stage
784WMAKEENV=	${CROSSENV} \
785		INSTALL="${INSTALL_CMD} -U" \
786		PATH=${TMPPATH} \
787		SYSROOT=${WORLDTMP}
788
789# make hierarchy
790HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
791.if defined(NO_ROOT)
792HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
793.endif
794
795CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
796		CPP="${XCPP} ${XCFLAGS}" \
797		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
798		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
799		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
800		SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
801
802.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
803# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
804# directory, but the compiler will look in the right place for its
805# tools so we don't need to tell it where to look.
806BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
807.endif
808
809
810# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
811# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
812# always pass an explicit --sysroot and -target.
813# - External compiler needs sysroot and target flags.
814# - External ld needs sysroot.
815# - To be clear about the use of a sysroot when using the internal compiler.
816# - Easier debugging.
817# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
818#   the flip-flopping build command when sometimes using external and
819#   sometimes using internal.
820# - Allow using lld which has no support for default paths.
821.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
822BFLAGS+=	-B${WORLDTMP}/usr/bin
823.endif
824.if ${WANT_COMPILER_TYPE} == gcc || \
825    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
826.elif ${WANT_COMPILER_TYPE} == clang || \
827    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
828XCFLAGS+=	-target ${TARGET_TRIPLE}
829.endif
830XCFLAGS+=	--sysroot=${WORLDTMP}
831
832.if !empty(BFLAGS)
833XCFLAGS+=	${BFLAGS}
834.endif
835
836.if ${MK_LIB32} == "yes"
837_LIBCOMPAT= 32
838.include "Makefile.libcompat"
839.elif ${MK_LIBSOFT} == "yes"
840_LIBCOMPAT= SOFT
841.include "Makefile.libcompat"
842.endif
843
844# META_MODE normally ignores host file changes since every build updates
845# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
846# when the ABI breaks though that we want to force rebuilding WORLDTMP
847# to get updated host tools.
848.if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
849    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
850    !defined(_MKSHOWCONFIG)
851# r318736 - ino64 major ABI breakage
852META_MODE_BAD_ABI_VERS+=	1200031
853
854.if !defined(OBJDIR_HOST_OSRELDATE)
855.if exists(${OBJTOP}/host-osreldate.h)
856OBJDIR_HOST_OSRELDATE!=	\
857    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
858    ${OBJTOP}/host-osreldate.h
859.elif exists(${WORLDTMP}/usr/include/osreldate.h)
860OBJDIR_HOST_OSRELDATE=	0
861.endif
862.export OBJDIR_HOST_OSRELDATE
863.endif
864
865# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
866# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
867# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
868.if defined(OBJDIR_HOST_OSRELDATE)
869.for _ver in ${META_MODE_BAD_ABI_VERS}
870.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
871_meta_mode_need_rebuild=	${_ver}
872.endif
873.endfor
874.if defined(_meta_mode_need_rebuild)
875.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
876NO_META_IGNORE_HOST_HEADERS=	1
877.export NO_META_IGNORE_HOST_HEADERS
878.endif	# defined(_meta_mode_need_rebuild)
879.endif	# defined(OBJDIR_HOST_OSRELDATE)
880.endif	# ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
881# This is only used for META_MODE+filemon to track what the oldest
882# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
883# a make dependency on /usr/include/osreldate.h as the file should
884# only be copied when it is missing or meta mode determines it has changed.
885# Since host files are normally ignored without NO_META_IGNORE_HOST
886# the file will never be updated unless that flag is specified.  This
887# allows tracking the oldest osreldate to force rebuilds via
888# META_MODE_BADABI_REVS above.
889host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
890.if !defined(CROSSBUILD_HOST)
891	@cp -f /usr/include/osreldate.h ${.TARGET}
892.else
893	@echo "#ifndef __FreeBSD_version" > ${.TARGET}
894	@echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
895	@echo "#endif" >> ${.TARGET}
896.endif
897
898WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
899		BWPHASE=${.TARGET:C,^_,,} \
900		DESTDIR=${WORLDTMP}
901
902IMAKEENV=	${CROSSENV}
903IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
904		${IMAKE_INSTALL} ${IMAKE_MTREE}
905.if empty(.MAKEFLAGS:M-n)
906IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
907		LD_LIBRARY_PATH=${INSTALLTMP} \
908		PATH_LOCALE=${INSTALLTMP}/locale
909IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
910.else
911IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
912.endif
913
914# When generating install media, do not allow user and group information from
915# the build host to affect the contents of the distribution.
916.if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
917    make(stageworld)
918DB_FROM_SRC=	yes
919.endif
920
921.if defined(DB_FROM_SRC)
922INSTALLFLAGS+=	-N ${.CURDIR}/etc
923MTREEFLAGS+=	-N ${.CURDIR}/etc
924.endif
925_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
926INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
927.if defined(NO_ROOT)
928METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
929METALOG:=	${METALOG:C,//+,/,g}
930IMAKE+=		-DNO_ROOT METALOG=${METALOG}
931METALOG_INSTALLFLAGS=	-U -M ${METALOG} -D ${INSTALL_DDIR}
932INSTALLFLAGS+=	${METALOG_INSTALLFLAGS}
933CERTCTLFLAGS=	${METALOG_INSTALLFLAGS}
934MTREEFLAGS+=	-W
935.endif
936.if defined(BUILD_PKGS)
937INSTALLFLAGS+=	-h sha256
938.endif
939.if defined(DB_FROM_SRC) || defined(NO_ROOT)
940IMAKE_INSTALL=	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
941IMAKE_MTREE=	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
942.endif
943.if make(distributeworld)
944CERTCTLDESTDIR=	${DESTDIR}/${DISTDIR}/base
945.else
946CERTCTLDESTDIR=	${DESTDIR}
947.endif
948
949DESTDIR_MTREEFLAGS=	-deU
950# When creating worldtmp we don't need to set the directories as owned by root
951# so we also pass -W
952WORLDTMP_MTREEFLAGS=	-deUW
953.if defined(NO_ROOT)
954# When building with -DNO_ROOT we shouldn't be changing the directories
955# that are created by mtree to be owned by root/wheel.
956DESTDIR_MTREEFLAGS+=	-W
957.endif
958DISTR_MTREE=	${MTREE_CMD}
959.if ${BUILD_WITH_STRICT_TMPPATH} != 0
960DISTR_MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
961.endif
962WORLDTMP_MTREE=	${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
963DESTDIR_MTREE=	${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
964
965# kernel stage
966KMAKEENV=	${WMAKEENV:NSYSROOT=*}
967KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
968
969#
970# buildworld
971#
972# Attempt to rebuild the entire system, with reasonable chance of
973# success, regardless of how old your existing system is.
974#
975_sanity_check: .PHONY .MAKE
976.if ${.CURDIR:C/[^,]//g} != ""
977#	The m4 build of sendmail files doesn't like it if ',' is used
978#	anywhere in the path of it's files.
979	@echo
980	@echo "*** Error: path to source tree contains a comma ','"
981	@echo
982	@false
983.elif ${.CURDIR:M*\:*} != ""
984#	Using ':' leaks into PATH and breaks finding cross-tools.
985	@echo
986	@echo "*** Error: path to source tree contains a colon ':'"
987	@echo
988	@false
989.endif
990
991# Our current approach to dependency tracking cannot cope with certain source
992# tree changes, particularly with respect to removing source files and
993# replacing generated files.  Handle these cases here in an ad-hoc fashion.
994_cleanobj_fast_depend_hack: .PHONY
995	@echo ">>> Deleting stale dependencies...";
996	sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
997
998_worldtmp: .PHONY
999	@echo
1000	@echo "--------------------------------------------------------------"
1001	@echo ">>> Rebuilding the temporary build tree"
1002	@echo "--------------------------------------------------------------"
1003.if ${MK_CLEAN} == "yes"
1004	rm -rf ${WORLDTMP}
1005.else
1006# Note: for delete-old we need to set $PATH to also include the host $PATH
1007# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1008# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1009# so we remove that assingnment from $WMAKE and prepend the new $PATH
1010	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1011		echo ">>> Deleting stale files in build tree..."; \
1012		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1013		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1014		    delete-old-libs >/dev/null; \
1015	fi
1016	rm -rf ${WORLDTMP}/legacy/usr/include
1017.if ${USING_SYSTEM_COMPILER} == "yes"
1018.for cc in cc c++
1019	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1020		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1021		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1022	fi
1023.endfor
1024.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1025.if ${USING_SYSTEM_LINKER} == "yes"
1026	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1027.endif	# ${USING_SYSTEM_LINKER} == "yes"
1028.endif	# ${MK_CLEAN} == "yes"
1029	@mkdir -p ${WORLDTMP}
1030	@touch ${WORLDTMP}/${.TARGET}
1031# We can't use mtree to create the worldtmp directories since it may not be
1032# available on the target system (this happens e.g. when building on non-FreeBSD)
1033	cd ${.CURDIR}/tools/build; \
1034	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1035# In order to build without inheriting $PATH we need to add symlinks to the host
1036# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1037	cd ${.CURDIR}/tools/build; \
1038	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1039
1040_legacy:
1041	@echo
1042	@echo "--------------------------------------------------------------"
1043	@echo ">>> stage 1.1: legacy release compatibility shims"
1044	@echo "--------------------------------------------------------------"
1045	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1046_bootstrap-tools:
1047	@echo
1048	@echo "--------------------------------------------------------------"
1049	@echo ">>> stage 1.2: bootstrap tools"
1050	@echo "--------------------------------------------------------------"
1051	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1052	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom \
1053	    ${WORLDTMP}/bin
1054	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1055	    -p ${WORLDTMP}/usr >/dev/null
1056	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1057	    -p ${WORLDTMP}/usr/include >/dev/null
1058	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1059.if ${MK_DEBUG_FILES} != "no"
1060	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1061	    -p ${WORLDTMP}/usr/lib >/dev/null
1062.endif
1063.for _mtree in ${LOCAL_MTREE}
1064	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1065.endfor
1066_cleanobj:
1067.if ${MK_CLEAN} == "yes"
1068	@echo
1069	@echo "--------------------------------------------------------------"
1070	@echo ">>> stage 2.1: cleaning up the object tree"
1071	@echo "--------------------------------------------------------------"
1072	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1073	# since the restricted $PATH might not contain a valid cc binary
1074	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1075.if defined(_LIBCOMPAT)
1076	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1077.endif
1078.else
1079	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1080.endif	# ${MK_CLEAN} == "yes"
1081_obj:
1082	@echo
1083	@echo "--------------------------------------------------------------"
1084	@echo ">>> stage 2.2: rebuilding the object tree"
1085	@echo "--------------------------------------------------------------"
1086	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1087_build-tools:
1088	@echo
1089	@echo "--------------------------------------------------------------"
1090	@echo ">>> stage 2.3: build tools"
1091	@echo "--------------------------------------------------------------"
1092	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1093_cross-tools:
1094	@echo
1095	@echo "--------------------------------------------------------------"
1096	@echo ">>> stage 3: cross tools"
1097	@echo "--------------------------------------------------------------"
1098	@rm -f ${OBJTOP}/toolchain-metadata.mk
1099	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1100	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1101_build-metadata:
1102	@echo
1103	@echo "--------------------------------------------------------------"
1104	@echo ">>> stage 3.1: recording build metadata"
1105	@echo "--------------------------------------------------------------"
1106	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1107	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1108_includes:
1109	@echo
1110	@echo "--------------------------------------------------------------"
1111	@echo ">>> stage 4.1: building includes"
1112	@echo "--------------------------------------------------------------"
1113# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1114# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1115	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1116	    MK_INCLUDES=yes includes
1117.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1118	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1119.endif
1120_libraries:
1121	@echo
1122	@echo "--------------------------------------------------------------"
1123	@echo ">>> stage 4.2: building libraries"
1124	@echo "--------------------------------------------------------------"
1125	${_+_}cd ${.CURDIR}; \
1126	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1127	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1128	    libraries
1129everything: .PHONY
1130	@echo
1131	@echo "--------------------------------------------------------------"
1132	@echo ">>> stage 4.4: building everything"
1133	@echo "--------------------------------------------------------------"
1134	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1135
1136WMAKE_TGTS=
1137.if !defined(WORLDFAST)
1138WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1139.if empty(SUBDIR_OVERRIDE)
1140WMAKE_TGTS+=	_bootstrap-tools
1141.endif
1142WMAKE_TGTS+=	_cleanobj
1143.if !defined(NO_OBJWALK)
1144WMAKE_TGTS+=	_obj
1145.endif
1146WMAKE_TGTS+=	_build-tools _cross-tools
1147WMAKE_TGTS+=	_build-metadata
1148WMAKE_TGTS+=	_includes
1149.endif
1150.if !defined(NO_LIBS)
1151WMAKE_TGTS+=	_libraries
1152.endif
1153.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1154WMAKE_TGTS+=	build${libcompat}
1155.endif
1156WMAKE_TGTS+=	everything
1157
1158# record buildworld time in seconds
1159.if make(buildworld)
1160_BUILDWORLD_START!= date '+%s'
1161.export _BUILDWORLD_START
1162.endif
1163
1164buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1165.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1166
1167_ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1168
1169buildworld_prologue: .PHONY
1170	@echo "--------------------------------------------------------------"
1171	@echo ">>> World build started on `LC_ALL=C date`"
1172	@echo "--------------------------------------------------------------"
1173
1174buildworld_epilogue: .PHONY
1175	@echo
1176	@echo "--------------------------------------------------------------"
1177	@echo ">>> World build completed on `LC_ALL=C date`"
1178	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1179	  echo -n ">>> World built in $$seconds seconds, "; \
1180	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1181	@echo "--------------------------------------------------------------"
1182
1183#
1184# We need to have this as a target because the indirection between Makefile
1185# and Makefile.inc1 causes the correct PATH to be used, rather than a
1186# modification of the current environment's PATH.  In addition, we need
1187# to quote multiword values.
1188#
1189buildenvvars: .PHONY
1190	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1191
1192.if ${.TARGETS:Mbuildenv}
1193.if ${.MAKEFLAGS:M-j}
1194.error The buildenv target is incompatible with -j
1195.endif
1196.endif
1197BUILDENV_DIR?=	${.CURDIR}
1198#
1199# Note: make will report any errors the shell reports. This can
1200# be odd if the last command in an interactive shell generates an
1201# error or is terminated by SIGINT. These reported errors look bad,
1202# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1203# be a complex command whose status will be returned to the caller.
1204# Some scripts in tools rely on this behavior to report build errors.
1205#
1206buildenv: .PHONY
1207	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1208.if ${BUILDENV_SHELL:M*zsh*}
1209	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1210.endif
1211	@cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1212	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1213	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1214
1215TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1216toolchain: ${TOOLCHAIN_TGTS} .PHONY
1217KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1218.if make(kernel-toolchain)
1219.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1220.endif
1221kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1222
1223#
1224# installcheck
1225#
1226# Checks to be sure system is ready for installworld/installkernel.
1227#
1228installcheck: _installcheck_world _installcheck_kernel .PHONY
1229_installcheck_world: .PHONY
1230	@echo "--------------------------------------------------------------"
1231	@echo ">>> Install check world"
1232	@echo "--------------------------------------------------------------"
1233_installcheck_kernel: .PHONY
1234	@echo "--------------------------------------------------------------"
1235	@echo ">>> Install check kernel"
1236	@echo "--------------------------------------------------------------"
1237
1238#
1239# Require DESTDIR to be set if installing for a different architecture or
1240# using the user/group database in the source tree.
1241#
1242.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1243    defined(DB_FROM_SRC)
1244.if !make(distributeworld)
1245_installcheck_world: __installcheck_DESTDIR
1246_installcheck_kernel: __installcheck_DESTDIR
1247__installcheck_DESTDIR: .PHONY
1248.if !defined(DESTDIR) || empty(DESTDIR)
1249	@echo "ERROR: Please set DESTDIR!"; \
1250	false
1251.endif
1252.endif
1253.endif
1254
1255.if !defined(DB_FROM_SRC)
1256#
1257# Check for missing UIDs/GIDs.
1258#
1259CHECK_UIDS=	auditdistd
1260CHECK_GIDS=	audit
1261CHECK_UIDS+=	ntpd
1262CHECK_GIDS+=	ntpd
1263CHECK_UIDS+=	proxy
1264CHECK_GIDS+=	proxy authpf
1265CHECK_UIDS+=	smmsp
1266CHECK_GIDS+=	smmsp
1267CHECK_UIDS+=	unbound
1268CHECK_GIDS+=	unbound
1269_installcheck_world: __installcheck_UGID
1270__installcheck_UGID: .PHONY
1271.for uid in ${CHECK_UIDS}
1272	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1273		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1274		false; \
1275	fi
1276.endfor
1277.for gid in ${CHECK_GIDS}
1278	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1279		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1280		false; \
1281	fi
1282.endfor
1283.endif
1284#
1285# If installing over the running system (DESTDIR is / or unset) and the install
1286# includes rescue, try running rescue from the objdir as a sanity check.  If
1287# rescue is not functional (e.g., because it depends on a system call not
1288# supported by the currently running kernel), abort the installation.
1289#
1290.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1291    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1292_installcheck_world: __installcheck_sh_check
1293__installcheck_sh_check: .PHONY
1294	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1295	    OK ]; then \
1296		echo "rescue/sh check failed, installation aborted" >&2; \
1297		false; \
1298	fi
1299.endif
1300
1301#
1302# Required install tools to be saved in a scratch dir for safety.
1303#
1304.if ${MK_ZONEINFO} != "no"
1305_zoneinfo=	zic tzsetup
1306.endif
1307
1308.if !defined(CROSSBUILD_HOST)
1309_sysctl=sysctl
1310.endif
1311
1312ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1313	date echo egrep find grep id install ${_install-info} \
1314	ln make mkdir mtree mv pwd_mkdb \
1315	rm sed services_mkdb sh sort strip ${_sysctl} test true uname wc \
1316	${_zoneinfo} ${LOCAL_ITOOLS}
1317
1318# Needed for share/man
1319.if ${MK_MAN_UTILS} != "no"
1320ITOOLS+=makewhatis
1321.endif
1322
1323#
1324# distributeworld
1325#
1326# Distributes everything compiled by a `buildworld'.
1327#
1328# installworld
1329#
1330# Installs everything compiled by a 'buildworld'.
1331#
1332
1333# Non-base distributions produced by the base system
1334EXTRA_DISTRIBUTIONS=
1335.if defined(_LIBCOMPAT)
1336EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1337.endif
1338.if ${MK_TESTS} != "no"
1339EXTRA_DISTRIBUTIONS+=	tests
1340.endif
1341
1342DEBUG_DISTRIBUTIONS=
1343.if ${MK_DEBUG_FILES} != "no"
1344DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1345.endif
1346
1347MTREE_MAGIC?=	mtree 2.0
1348
1349distributeworld installworld stageworld: _installcheck_world .PHONY
1350	mkdir -p ${INSTALLTMP}
1351	progs=$$(for prog in ${ITOOLS}; do \
1352		if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1353			echo $$progpath; \
1354		else \
1355			echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1356			exit 1; \
1357		fi; \
1358	    done); \
1359	if [ -z "${CROSSBUILD_HOST}" ] ; then \
1360		libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1361		    while read line; do \
1362			set -- $$line; \
1363			if [ "$$2 $$3" != "not found" ]; then \
1364				echo $$2; \
1365			else \
1366				echo "Required library $$1 not found." >&2; \
1367				exit 1; \
1368			fi; \
1369		    done); \
1370	fi; \
1371	cp $$libs $$progs ${INSTALLTMP}
1372	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1373.if defined(NO_ROOT)
1374	-mkdir -p ${METALOG:H}
1375	echo "#${MTREE_MAGIC}" > ${METALOG}
1376.endif
1377.if make(distributeworld)
1378.for dist in ${EXTRA_DISTRIBUTIONS}
1379	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1380	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1381	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1382	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1383	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1384	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1385	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1386.if ${MK_DEBUG_FILES} != "no"
1387	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1388	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1389.endif
1390.if defined(_LIBCOMPAT)
1391	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1392	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1393.if ${MK_DEBUG_FILES} != "no"
1394	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1395	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1396.endif
1397.endif
1398.if ${MK_TESTS} != "no" && ${dist} == "tests"
1399	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1400	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1401	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1402.if ${MK_DEBUG_FILES} != "no"
1403	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1404	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1405.endif
1406.endif
1407.if defined(NO_ROOT)
1408	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1409	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1410	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1411	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1412	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1413	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1414.if defined(_LIBCOMPAT)
1415	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1416	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1417.endif
1418.endif
1419.endfor
1420	-mkdir ${DESTDIR}/${DISTDIR}/base
1421	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1422	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1423	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1424	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1425	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1426.endif # make(distributeworld)
1427	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1428	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1429.if make(distributeworld)
1430.for dist in ${EXTRA_DISTRIBUTIONS}
1431	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1432.endfor
1433.if defined(NO_ROOT)
1434.for dist in base ${EXTRA_DISTRIBUTIONS}
1435	@# For each file that exists in this dist, print the corresponding
1436	@# line from the METALOG.  This relies on the fact that
1437	@# a line containing only the filename will sort immediately before
1438	@# the relevant mtree line.
1439	cd ${DESTDIR}/${DISTDIR}; \
1440	find ./${dist} | sort -u ${METALOG} - | \
1441	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1442	${DESTDIR}/${DISTDIR}/${dist}.meta
1443.endfor
1444.for dist in ${DEBUG_DISTRIBUTIONS}
1445	@# For each file that exists in this dist, print the corresponding
1446	@# line from the METALOG.  This relies on the fact that
1447	@# a line containing only the filename will sort immediately before
1448	@# the relevant mtree line.
1449	cd ${DESTDIR}/${DISTDIR}; \
1450	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1451	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1452	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1453.endfor
1454.endif
1455.endif # make(distributeworld)
1456.if !make(packageworld) && ${MK_CAROOT} != "no"
1457	@if which openssl>/dev/null; then \
1458		DESTDIR=${CERTCTLDESTDIR} PATH=${TMPPATH}:${PATH} \
1459		    sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash \
1460	else \
1461		echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1462	fi
1463.endif
1464
1465packageworld: .PHONY
1466.for dist in base ${EXTRA_DISTRIBUTIONS}
1467.if defined(NO_ROOT)
1468	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1469	    tar cvf - --exclude usr/lib/debug \
1470	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1471	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1472.else
1473	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1474	    tar cvf - --exclude usr/lib/debug . | \
1475	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1476.endif
1477.endfor
1478
1479.for dist in ${DEBUG_DISTRIBUTIONS}
1480. if defined(NO_ROOT)
1481	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1482	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1483	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1484. else
1485	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1486	    tar cvLf - usr/lib/debug | \
1487	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1488. endif
1489.endfor
1490
1491makeman: .PHONY
1492	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1493	    ${.CURDIR}/share/man/man5/src.conf.5
1494
1495# We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1496# because we may be building with a STRICTTMPPATH, so we explicitly include
1497# /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1498# we may need to function.
1499_sysent_PATH=	${TMPPATH}:/usr/libexec
1500_sysent_dirs=	sys/kern
1501_sysent_dirs+=	sys/compat/freebsd32
1502_sysent_dirs+=	sys/compat/cloudabi32	\
1503		sys/compat/cloudabi64
1504_sysent_dirs+=	sys/amd64/linux		\
1505		sys/amd64/linux32	\
1506		sys/arm/linux		\
1507		sys/arm64/linux		\
1508		sys/i386/linux
1509
1510sysent: .PHONY
1511.for _dir in ${_sysent_dirs}
1512sysent-${_dir}: .PHONY
1513	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1514	${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1515
1516sysent: sysent-${_dir}
1517.endfor
1518
1519#
1520# reinstall
1521#
1522# If you have a build server, you can NFS mount the source and obj directories
1523# and do a 'make reinstall' on the *client* to install new binaries from the
1524# most recent server build.
1525#
1526restage reinstall: .MAKE .PHONY
1527	@echo "--------------------------------------------------------------"
1528	@echo ">>> Making hierarchy"
1529	@echo "--------------------------------------------------------------"
1530	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1531	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1532.if make(restage)
1533	@echo "--------------------------------------------------------------"
1534	@echo ">>> Making distribution"
1535	@echo "--------------------------------------------------------------"
1536	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1537	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1538.endif
1539	@echo
1540	@echo "--------------------------------------------------------------"
1541	@echo ">>> Installing everything started on `LC_ALL=C date`"
1542	@echo "--------------------------------------------------------------"
1543	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1544.if defined(_LIBCOMPAT)
1545	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1546.endif
1547	@echo "--------------------------------------------------------------"
1548	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1549	@echo "--------------------------------------------------------------"
1550
1551redistribute: .MAKE .PHONY
1552	@echo "--------------------------------------------------------------"
1553	@echo ">>> Distributing everything"
1554	@echo "--------------------------------------------------------------"
1555	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1556.if defined(_LIBCOMPAT)
1557	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1558	    DISTRIBUTION=lib${libcompat}
1559.endif
1560
1561distrib-dirs distribution: .MAKE .PHONY
1562	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1563	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1564.if make(distribution)
1565	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1566		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1567		METALOG=${METALOG} MK_TESTS=no \
1568		MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1569.endif
1570
1571#
1572# buildkernel and installkernel
1573#
1574# Which kernels to build and/or install is specified by setting
1575# KERNCONF. If not defined a GENERIC kernel is built/installed.
1576# Only the existing (depending TARGET) config files are used
1577# for building kernels and only the first of these is designated
1578# as the one being installed.
1579#
1580# Note that we have to use TARGET instead of TARGET_ARCH when
1581# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1582# be set to cross-build, we have to make sure TARGET is set
1583# properly.
1584
1585.if defined(KERNFAST)
1586NO_KERNELCLEAN=	t
1587NO_KERNELCONFIG=	t
1588NO_KERNELOBJ=		t
1589# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1590.if !defined(KERNCONF) && ${KERNFAST} != "1"
1591KERNCONF=${KERNFAST}
1592.endif
1593.endif
1594.if ${TARGET_ARCH} == "powerpc64"
1595KERNCONF?=	GENERIC64
1596.elif ${TARGET_ARCH} == "powerpc64le"
1597KERNCONF?=	GENERIC64LE
1598.elif ${TARGET_ARCH} == "powerpcspe"
1599KERNCONF?=	MPC85XXSPE
1600.else
1601KERNCONF?=	GENERIC
1602.endif
1603INSTKERNNAME?=	kernel
1604
1605KERNSRCDIR?=	${.CURDIR}/sys
1606KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1607KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1608KERNCONFDIR?=	${KRNLCONFDIR}
1609
1610BUILDKERNELS=
1611INSTALLKERNEL=
1612.if defined(NO_INSTALLKERNEL)
1613# All of the BUILDKERNELS loops start at index 1.
1614BUILDKERNELS+= dummy
1615.endif
1616.for _kernel in ${KERNCONF}
1617.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1618BUILDKERNELS+=	${_kernel}
1619.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1620INSTALLKERNEL= ${_kernel}
1621.endif
1622.else
1623.if make(buildkernel)
1624.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1625.endif
1626.endif
1627.endfor
1628
1629_cleankernobj_fast_depend_hack: .PHONY
1630# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1631.if ${MACHINE} != i386
1632.for f in opensolaris_atomic
1633.for m in opensolaris zfs
1634	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1635	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1636		echo "Removing stale dependencies for opensolaris_atomic"; \
1637		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1638	fi
1639.endfor
1640.endfor
1641.endif
1642
1643${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1644
1645# record kernel(s) build time in seconds
1646.if make(buildkernel)
1647_BUILDKERNEL_START!= date '+%s'
1648.endif
1649
1650#
1651# buildkernel
1652#
1653# Builds all kernels defined by BUILDKERNELS.
1654#
1655buildkernel: .MAKE .PHONY
1656.if empty(BUILDKERNELS:Ndummy)
1657	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1658	false
1659.endif
1660	@echo
1661.for _kernel in ${BUILDKERNELS:Ndummy}
1662	@echo "--------------------------------------------------------------"
1663	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1664	@echo "--------------------------------------------------------------"
1665	@echo "===> ${_kernel}"
1666	mkdir -p ${KRNLOBJDIR}
1667.if !defined(NO_KERNELCONFIG)
1668	@echo
1669	@echo "--------------------------------------------------------------"
1670	@echo ">>> stage 1: configuring the kernel"
1671	@echo "--------------------------------------------------------------"
1672	cd ${KRNLCONFDIR}; \
1673		PATH=${TMPPATH} \
1674		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1675			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1676			'${KERNCONFDIR}/${_kernel}'
1677.endif
1678.if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1679	@echo
1680	@echo "--------------------------------------------------------------"
1681	@echo ">>> stage 2.1: cleaning up the object tree"
1682	@echo "--------------------------------------------------------------"
1683	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1684.else
1685	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1686.endif
1687.if !defined(NO_KERNELOBJ)
1688	@echo
1689	@echo "--------------------------------------------------------------"
1690	@echo ">>> stage 2.2: rebuilding the object tree"
1691	@echo "--------------------------------------------------------------"
1692	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1693.endif
1694	@echo
1695	@echo "--------------------------------------------------------------"
1696	@echo ">>> stage 2.3: build tools"
1697	@echo "--------------------------------------------------------------"
1698	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1699	@echo
1700	@echo "--------------------------------------------------------------"
1701	@echo ">>> stage 3.1: building everything"
1702	@echo "--------------------------------------------------------------"
1703	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1704	@echo "--------------------------------------------------------------"
1705	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1706	@echo "--------------------------------------------------------------"
1707
1708.endfor
1709	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1710	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1711	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1712	@echo "--------------------------------------------------------------"
1713
1714NO_INSTALLEXTRAKERNELS?=	yes
1715
1716#
1717# installkernel, etc.
1718#
1719# Install the kernel defined by INSTALLKERNEL
1720#
1721installkernel installkernel.debug \
1722reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1723.if !defined(NO_INSTALLKERNEL)
1724.if empty(INSTALLKERNEL)
1725	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1726	false
1727.endif
1728	@echo "--------------------------------------------------------------"
1729	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1730	@echo "--------------------------------------------------------------"
1731	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1732	    ${CROSSENV} PATH=${TMPPATH} \
1733	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1734	@echo "--------------------------------------------------------------"
1735	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1736	@echo "--------------------------------------------------------------"
1737.endif
1738.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1739.for _kernel in ${BUILDKERNELS:[2..-1]}
1740	@echo "--------------------------------------------------------------"
1741	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1742	@echo "--------------------------------------------------------------"
1743	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1744	    ${CROSSENV} PATH=${TMPPATH} \
1745	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1746	@echo "--------------------------------------------------------------"
1747	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1748	@echo "--------------------------------------------------------------"
1749.endfor
1750.endif
1751
1752distributekernel distributekernel.debug: .PHONY
1753.if !defined(NO_INSTALLKERNEL)
1754.if empty(INSTALLKERNEL)
1755	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1756	false
1757.endif
1758	mkdir -p ${DESTDIR}/${DISTDIR}
1759.if defined(NO_ROOT)
1760	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1761.endif
1762	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1763	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1764	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1765	    DESTDIR=${INSTALL_DDIR}/kernel \
1766	    ${.TARGET:S/distributekernel/install/}
1767.if defined(NO_ROOT)
1768	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1769	    ${DESTDIR}/${DISTDIR}/kernel.meta
1770.endif
1771.endif
1772.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1773.for _kernel in ${BUILDKERNELS:[2..-1]}
1774.if defined(NO_ROOT)
1775	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1776.endif
1777	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1778	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1779	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1780	    KERNEL=${INSTKERNNAME}.${_kernel} \
1781	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1782	    ${.TARGET:S/distributekernel/install/}
1783.if defined(NO_ROOT)
1784	@sed -e "s|^./kernel.${_kernel}|.|" \
1785	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1786	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1787.endif
1788.endfor
1789.endif
1790
1791packagekernel: .PHONY
1792.if defined(NO_ROOT)
1793.if !defined(NO_INSTALLKERNEL)
1794	cd ${DESTDIR}/${DISTDIR}/kernel; \
1795	    tar cvf - --exclude '*.debug' \
1796	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1797	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1798.endif
1799.if ${MK_DEBUG_FILES} != "no"
1800	cd ${DESTDIR}/${DISTDIR}/kernel; \
1801	    tar cvf - --include '*/*/*.debug' \
1802	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1803	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1804.endif
1805.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1806.for _kernel in ${BUILDKERNELS:[2..-1]}
1807	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1808	    tar cvf - --exclude '*.debug' \
1809	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1810	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1811.if ${MK_DEBUG_FILES} != "no"
1812	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1813	    tar cvf - --include '*/*/*.debug' \
1814	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1815	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1816.endif
1817.endfor
1818.endif
1819.else
1820.if !defined(NO_INSTALLKERNEL)
1821	cd ${DESTDIR}/${DISTDIR}/kernel; \
1822	    tar cvf - --exclude '*.debug' . | \
1823	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1824.endif
1825.if ${MK_DEBUG_FILES} != "no"
1826	cd ${DESTDIR}/${DISTDIR}/kernel; \
1827	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1828	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1829.endif
1830.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1831.for _kernel in ${BUILDKERNELS:[2..-1]}
1832	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1833	    tar cvf - --exclude '*.debug' . | \
1834	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1835.if ${MK_DEBUG_FILES} != "no"
1836	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1837	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1838	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1839.endif
1840.endfor
1841.endif
1842.endif
1843
1844stagekernel: .PHONY
1845	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1846
1847PORTSDIR?=	/usr/ports
1848WSTAGEDIR?=	${OBJTOP}/worldstage
1849KSTAGEDIR?=	${OBJTOP}/kernelstage
1850REPODIR?=	${OBJROOT}repo
1851PKG_FORMAT?=	txz
1852PKG_REPO_SIGNING_KEY?=	# empty
1853PKG_OUTPUT_DIR?=	${PKG_VERSION}
1854
1855.ORDER:		stage-packages create-packages
1856.ORDER:		create-packages create-world-packages
1857.ORDER:		create-packages create-kernel-packages
1858.ORDER:		create-packages sign-packages
1859
1860_pkgbootstrap: .PHONY
1861.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1862	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1863.endif
1864
1865.if make(create-world-packages-jobs) || make(create-kernel-packages*) || make(real-update-packages)
1866PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1867.endif
1868
1869.if !defined(PKG_VERSION_FROM)
1870.if defined(PKG_ABI)
1871PKG_VERSION_FROM!=/usr/bin/readlink ${REPODIR}/${PKG_ABI}/latest
1872.endif
1873.endif
1874
1875packages: .PHONY
1876	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1877
1878update-packages: .PHONY
1879	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-update-packages
1880
1881package-pkg: .PHONY
1882	rm -rf /tmp/ports.${TARGET} || :
1883	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1884		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1885		WSTAGEDIR=${WSTAGEDIR} \
1886		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1887
1888real-packages:	stage-packages create-packages sign-packages .PHONY
1889
1890real-update-packages: stage-packages .PHONY
1891	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} create-packages
1892	@echo "==> Checking for new packages (comparing ${PKG_VERSION} to ${PKG_VERSION_FROM})"
1893	@for pkg in ${REPODIR}/${PKG_ABI}/${PKG_VERSION_FROM}/${PKG_NAME_PREFIX}-*; do \
1894	  pkgname=$$(pkg query -F $${pkg} '%n' | sed 's/${PKG_NAME_PREFIX}-\(.*\)/\1/') ; \
1895	  newpkgname=${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION}.${PKG_FORMAT} ; \
1896	  oldsum=$$(pkg query -F $${pkg} '%X') ; \
1897	  if [ ! -f ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ]; then \
1898	    continue; \
1899	  fi ; \
1900	  newsum=$$(pkg query -F ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} '%X') ; \
1901	  if [ "$${oldsum}" == "$${newsum}" ]; then \
1902	   echo "==> Keeping old ${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION_FROM}.${PKG_FORMAT}" ; \
1903	   rm ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ; \
1904	   cp $${pkg} ${REPODIR}/${PKG_ABI}/${PKG_VERSION} ; \
1905	  else \
1906	    echo "==> New package $${newpkgname}" ; \
1907	  fi ; \
1908	done
1909	${_+_}@cd ${.CURDIR}; \
1910		${MAKE} -f Makefile.inc1 PKG_VERSION=${PKG_VERSION} sign-packages
1911
1912stage-packages-world: .PHONY
1913	@mkdir -p ${WSTAGEDIR}
1914	${_+_}@cd ${.CURDIR}; \
1915		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1916
1917stage-packages-kernel: .PHONY
1918	@mkdir -p ${KSTAGEDIR}
1919	${_+_}@cd ${.CURDIR}; \
1920		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1921
1922stage-packages: .PHONY stage-packages-world stage-packages-kernel
1923
1924_repodir: .PHONY
1925	@mkdir -p ${REPODIR}
1926
1927create-packages-world:	_pkgbootstrap _repodir .PHONY
1928	${_+_}@cd ${.CURDIR}; \
1929		${MAKE} -f Makefile.inc1 \
1930			DESTDIR=${WSTAGEDIR} \
1931			PKG_VERSION=${PKG_VERSION} create-world-packages
1932
1933create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1934	${_+_}@cd ${.CURDIR}; \
1935		${MAKE} -f Makefile.inc1 \
1936			DESTDIR=${KSTAGEDIR} \
1937			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1938			SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1939			create-kernel-packages
1940
1941create-packages: .PHONY create-packages-world create-packages-kernel
1942
1943create-world-packages:	_pkgbootstrap .PHONY
1944	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1945	@cd ${WSTAGEDIR} ; \
1946		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1947		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1948	@for plist in ${WSTAGEDIR}/*.plist; do \
1949	  plist=$${plist##*/} ; \
1950	  pkgname=$${plist%.plist} ; \
1951	  echo "_PKGS+= $${pkgname}" ; \
1952	done > ${WSTAGEDIR}/packages.mk
1953	${_+_}@cd ${.CURDIR}; \
1954		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1955		SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1956		.MAKE.JOB.PREFIX=
1957
1958.if make(create-world-packages-jobs)
1959.include "${WSTAGEDIR}/packages.mk"
1960.endif
1961
1962create-world-packages-jobs: .PHONY
1963.for pkgname in ${_PKGS}
1964create-world-packages-jobs: create-world-package-${pkgname}
1965create-world-package-${pkgname}: .PHONY
1966	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1967		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1968	@awk -F\" ' \
1969		/^name/ { printf("===> Creating %s-", $$2); next } \
1970		/^version/ { print $$2; next } \
1971		' ${WSTAGEDIR}/${pkgname}.ucl
1972	@if [ "${pkgname}" == "runtime" ]; then \
1973		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1974	fi
1975	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1976		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1977		-p ${WSTAGEDIR}/${pkgname}.plist \
1978		-r ${WSTAGEDIR} \
1979		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1980.endfor
1981
1982_default_flavor=	-default
1983.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1984. if ${MK_DEBUG_FILES} != "no"
1985_debug=-dbg
1986. endif
1987create-kernel-packages:	.PHONY
1988. for flavor in "" ${_debug}
1989create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1990create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1991	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1992	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1993	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1994		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1995	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1996		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1997		-e "s/%KERNELDIR%/kernel/" \
1998		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1999		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2000		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2001		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2002		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2003		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2004		${SRCDIR}/release/packages/kernel.ucl \
2005		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2006	awk -F\" ' \
2007		/name/ { printf("===> Creating %s-", $$2); next } \
2008		/version/ {print $$2; next } ' \
2009		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2010	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2011		create -f ${PKG_FORMAT} \
2012		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
2013		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
2014		-r ${KSTAGEDIR}/${DISTDIR} \
2015		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2016. endfor
2017.endif
2018.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
2019. for _kernel in ${BUILDKERNELS:[2..-1]}
2020.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
2021.   if ${MK_DEBUG_FILES} != "no"
2022_debug=-dbg
2023.   endif
2024.   for flavor in "" ${_debug}
2025create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
2026create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
2027	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
2028	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
2029	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2030		-v kernel=yes -v _kernconf=${_kernel} ; \
2031	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2032		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
2033		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
2034		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
2035		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
2036		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2037		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2038		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2039		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2040		${SRCDIR}/release/packages/kernel.ucl \
2041		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2042	awk -F\" ' \
2043		/name/ { printf("===> Creating %s-", $$2); next } \
2044		/version/ {print $$2; next } ' \
2045		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2046	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2047		create -f ${PKG_FORMAT} \
2048		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2049		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2050		-r ${KSTAGEDIR}/kernel.${_kernel} \
2051		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2052.   endfor
2053.  endif
2054. endfor
2055.endif
2056
2057sign-packages:	_pkgbootstrap .PHONY
2058	printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
2059	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2060		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2061	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2062		-m ${WSTAGEDIR}/meta \
2063		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2064		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2065		${PKG_REPO_SIGNING_KEY} ; \
2066	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2067	ln -s ${PKG_OUTPUT_DIR} latest
2068
2069#
2070#
2071# checkworld
2072#
2073# Run test suite on installed world.
2074#
2075checkworld: .PHONY
2076	@if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2077		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2078		exit 1; \
2079	fi
2080	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2081
2082#
2083#
2084# doxygen
2085#
2086# Build the API documentation with doxygen
2087#
2088doxygen: .PHONY
2089	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2090		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2091		exit 1; \
2092	fi
2093	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2094
2095#
2096# update
2097#
2098# Update the source tree(s), by running svn/svnup to update to the
2099# latest copy.
2100#
2101update: .PHONY
2102.if defined(SVN_UPDATE)
2103	@echo "--------------------------------------------------------------"
2104	@echo ">>> Updating ${.CURDIR} using Subversion"
2105	@echo "--------------------------------------------------------------"
2106	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2107.endif
2108
2109#
2110# ------------------------------------------------------------------------
2111#
2112# From here onwards are utility targets used by the 'make world' and
2113# related targets.  If your 'world' breaks, you may like to try to fix
2114# the problem and manually run the following targets to attempt to
2115# complete the build.  Beware, this is *not* guaranteed to work, you
2116# need to have a pretty good grip on the current state of the system
2117# to attempt to manually finish it.  If in doubt, 'make world' again.
2118#
2119
2120#
2121# legacy: Build compatibility shims for the next three targets. This is a
2122# minimal set of tools and shims necessary to compensate for older systems
2123# which don't have the APIs required by the targets built in bootstrap-tools,
2124# build-tools or cross-tools.
2125#
2126legacy: .PHONY
2127.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2128	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2129	false
2130.endif
2131
2132.for _tool in \
2133  tools/build \
2134  ${LOCAL_LEGACY_DIRS}
2135	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2136	    cd ${.CURDIR}/${_tool}; \
2137	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2138	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2139	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2140	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2141	        DESTDIR=${WORLDTMP}/legacy install
2142.endfor
2143
2144#
2145# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2146# are built to build other binaries in the system. However, the focus of these
2147# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2148# libraries, augmented by -legacy, in addition to the libraries built during
2149# bootstrap-tools.
2150#
2151_bt=		_bootstrap-tools
2152
2153# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2154# accidentally run tools that are incompatible but happen to be in $PATH.
2155# This is especially important when building on Linux/MacOS where many of the
2156# programs used during the build accept different flags or generate different
2157# output. On those platforms we only symlink the tools known to be compatible
2158# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2159# from the FreeBSD sources during the bootstrap-tools stage.
2160# We want to build without the user's $PATH starting in the bootstrap-tools
2161# phase so the tools used in that phase (ln, cp, etc) must have already been
2162# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2163# variable in tools/build/Makefile and are linked during the legacy phase.
2164# Since they could be Linux or MacOS binaries, too we must only use flags that
2165# are portable across operating systems.
2166
2167# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2168# current source tree. Otherwise we create a symlink to the version found in
2169# $PATH during the bootstrap-tools stage.
2170# When building on non-FreeBSD systems we can't assume that the host binaries
2171# accept compatible flags or produce compatible output. Therefore we force
2172# BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2173.if defined(CROSSBUILD_HOST)
2174BOOTSTRAP_ALL_TOOLS:=	1
2175.endif
2176.if defined(BOOTSTRAP_ALL_TOOLS)
2177# BOOTSTRAPPING will be set on the command line so we can't override it here.
2178# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2179BOOTSTRAPPING_OSRELDATE:=	0
2180.endif
2181
2182# libnv and libsbuf are requirements for config(8), which is an unconditional
2183# bootstrap-tool.
2184_config=usr.sbin/config lib/libnv lib/libsbuf
2185${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2186
2187.if ${MK_GAMES} != "no"
2188_strfile=	usr.bin/fortune/strfile
2189.endif
2190
2191# vtfontcvt is used to build font files for loader and to generate
2192# C source for loader built in font (8x16.c).
2193_vtfontcvt=	usr.bin/vtfontcvt
2194
2195# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2196# we symlink the host version to $WORLDTMP instead. By doing this we can also
2197# detect when a bootstrap tool is being used without the required MK_FOO.
2198# If you add a new bootstrap tool where we could also use the host version,
2199# please ensure that you also add a .else case where you add the tool to the
2200# _bootstrap_tools_links variable.
2201.if ${BOOTSTRAPPING} < 1000033
2202# Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2203# generate any files). To fix this cyclic dependency we can build a bootstrap
2204# version of m4 (with pre-generated files) then use that to build the real m4.
2205# We can't simply use the host m4 since e.g. the macOS version does not accept
2206# the flags that are passed by lex.
2207# For lex we also use the pre-gerated files since we would otherwise need to
2208# build awk and sed first (which need lex to build)
2209# TODO: add a _bootstrap_lex and then build the real lex afterwards
2210_lex=		usr.bin/lex
2211_m4=		tools/build/bootstrap-m4 usr.bin/m4
2212${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2213${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2214_bt_m4_depend=${_bt}-usr.bin/m4
2215_bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2216.else
2217_bootstrap_tools_links+=m4 lex
2218.endif
2219
2220# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2221# r296685 fix cross-endian objcopy
2222# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2223# r334881 added libdwarf constants used by ctfconvert.
2224# r338478 fixed a crash in objcopy for mips64el objects
2225# r339083 libelf: correct mips64el test to use ELF header
2226# r348347 Add missing powerpc64 relocation support to libdwarf
2227.if ${BOOTSTRAPPING} < 1300030
2228_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2229${_bt}-lib/libelf: ${_bt_m4_depend}
2230${_bt}-lib/libdwarf: ${_bt_m4_depend}
2231.endif
2232
2233# flua is required to regenerate syscall files.  It first appeared during the
2234# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2235# branches.
2236.if ${BOOTSTRAPPING} < 1300059
2237${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2238_flua= lib/liblua lib/libucl libexec/flua
2239.endif
2240
2241# r245440 mtree -N support added
2242# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2243.if ${BOOTSTRAPPING} < 1100093
2244_nmtree=	lib/libmd \
2245		lib/libnetbsd \
2246		usr.sbin/nmtree
2247
2248${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2249${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2250.else
2251_bootstrap_tools_links+=mtree
2252.endif
2253
2254# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2255.if ${BOOTSTRAPPING} < 1000027
2256_cat=		bin/cat
2257.else
2258_bootstrap_tools_links+=cat
2259.endif
2260
2261# r277259 crunchide: Correct 64-bit section header offset
2262# r281674 crunchide: always include both 32- and 64-bit ELF support
2263.if ${BOOTSTRAPPING} < 1100078
2264_crunchide=	usr.sbin/crunch/crunchide
2265.else
2266_bootstrap_tools_links+=crunchide
2267.endif
2268
2269# 1300115: Higher WARNS fixes
2270.if ${BOOTSTRAPPING} < 1202502 || \
2271	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300131)
2272_crunchgen=	usr.sbin/crunch/crunchgen
2273.else
2274_bootstrap_tools_links+=crunchgen
2275.endif
2276
2277# r296926 -P keymap search path, MFC to stable/10 in r298297
2278# Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2279.if !defined(CROSSBUILD_HOST)
2280.if (${BOOTSTRAPPING} < 1003501 || \
2281	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103))
2282_kbdcontrol=	usr.sbin/kbdcontrol
2283.else
2284_bootstrap_tools_links+=kbdcontrol
2285.endif
2286.endif
2287
2288# 1300102: VHDX support
2289.if ${BOOTSTRAPPING} < 1201520 || \
2290	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300102)
2291_mkimg=	usr.bin/mkimg
2292.else
2293_bootstrap_tools_links+=mkimg
2294.endif
2295
2296_yacc=		usr.bin/yacc
2297
2298.if ${MK_BSNMP} != "no"
2299_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2300.endif
2301
2302
2303# We need to build tblgen when we're building clang or lld, either as
2304# bootstrap tools, or as the part of the normal build.
2305.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2306    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2307_clang_tblgen= \
2308	lib/clang/libllvmminimal \
2309	usr.bin/clang/llvm-tblgen \
2310	usr.bin/clang/clang-tblgen \
2311	usr.bin/clang/lldb-tblgen
2312# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2313
2314${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2315${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2316${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2317.endif
2318
2319.if ${MK_LOCALES} != "no"
2320_localedef=	usr.bin/localedef
2321${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2322.endif
2323
2324.if ${MK_KERBEROS} != "no"
2325_kerberos5_bootstrap_tools= \
2326	kerberos5/tools/make-roken \
2327	kerberos5/lib/libroken \
2328	kerberos5/lib/libvers \
2329	kerberos5/tools/asn1_compile \
2330	kerberos5/tools/slc \
2331	usr.bin/compile_et
2332
2333.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2334.for _tool in ${_kerberos5_bootstrap_tools}
2335${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2336.endfor
2337.endif
2338
2339${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2340
2341# The tools listed in _basic_bootstrap_tools will generally not be
2342# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2343# Linux or MacOS host the host versions are incompatible so we need to build
2344# them from the source tree. Usually the link name will be the same as the subdir,
2345# but some directories such as grep or test install multiple binaries. In that
2346# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2347# subdirectory and comma-separated list of files.
2348_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2349_basic_bootstrap_tools_multilink+=bin/test test,[
2350# bootstrap tools needed by buildworld:
2351_basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2352    usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2353    usr.bin/truncate usr.bin/tsort
2354# Some build scripts use nawk instead of awk (this happens at least in
2355# cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2356# and nawk in ${WORLDTMP}/legacy/bin.
2357_basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2358# file2c is required for building usr.sbin/config:
2359_basic_bootstrap_tools+=usr.bin/file2c
2360# uuencode/uudecode required for share/tabset
2361_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2362# xargs is required by mkioctls
2363_basic_bootstrap_tools+=usr.bin/xargs
2364# cap_mkdb is required for share/termcap:
2365_basic_bootstrap_tools+=usr.bin/cap_mkdb
2366# services_mkdb/pwd_mkdb are required for installworld:
2367_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2368# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2369.if !defined(CROSSBUILD_HOST)
2370# ldd is only needed for updating the running system so we don't need to
2371# bootstrap ldd on non-FreeBSD systems
2372_basic_bootstrap_tools+=usr.bin/ldd
2373.endif
2374# sysctl/chflags are required for installkernel:
2375.if !defined(CROSSBUILD_HOST)
2376_basic_bootstrap_tools+=bin/chflags
2377# Note: sysctl does not bootstrap on FreeBSD < 13 anymore, but that doesn't
2378# matter since we don't need any of the new features for the build.
2379_bootstrap_tools_links+=sysctl
2380.else
2381# When building on non-FreeBSD, install a fake chflags instead since the
2382# version from the source tree cannot work. We also don't need sysctl since we
2383# are install with -DNO_ROOT.
2384_other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2385.endif
2386# mkfifo is used by sys/conf/newvers.sh
2387_basic_bootstrap_tools+=usr.bin/mkfifo
2388# jot is needed for the mkimg tests
2389_basic_bootstrap_tools+=usr.bin/jot
2390
2391.if ${MK_BOOT} != "no"
2392# md5 is used by boot/beri (and possibly others)
2393_basic_bootstrap_tools+=sbin/md5
2394.endif
2395
2396.if ${MK_ZONEINFO} != "no"
2397_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2398.endif
2399
2400.if defined(BOOTSTRAP_ALL_TOOLS)
2401_other_bootstrap_tools+=${_basic_bootstrap_tools}
2402.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2403_other_bootstrap_tools+=${_subdir}
2404.endfor
2405${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2406${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2407# If we are bootstrapping file2c, we have to build it before config:
2408${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2409# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2410# the links to make/bmake make links will have already have been created in the
2411# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2412# since "make" will usually point to GNU make there.
2413_other_bootstrap_tools+=usr.bin/bmake
2414
2415# Avoid dependency on host bz2 headers:
2416_other_bootstrap_tools+=lib/libbz2
2417${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2418.else
2419# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2420# so we can use :T to get the name of the symlinks that we need to create.
2421_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2422.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2423_bootstrap_tools_links+=${_links:S/,/ /g}
2424.endfor
2425.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2426
2427# Link the tools that we need for building but don't need to bootstrap because
2428# the host version is known to be compatible into ${WORLDTMP}/legacy
2429# We do this before building any of the bootstrap tools in case they depend on
2430# the presence of any of the links (e.g. as m4/lex/awk)
2431${_bt}-links: .PHONY
2432
2433.for _tool in ${_bootstrap_tools_links}
2434${_bt}-link-${_tool}: .PHONY .MAKE
2435	@rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2436	source_path=`which ${_tool}`; \
2437	if [ ! -e "$${source_path}" ] ; then \
2438		echo "Cannot find host tool '${_tool}'"; false; \
2439	fi; \
2440	cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2441${_bt}-links: ${_bt}-link-${_tool}
2442.endfor
2443
2444bootstrap-tools: ${_bt}-links .PHONY
2445
2446#	Please document (add comment) why something is in 'bootstrap-tools'.
2447#	Try to bound the building of the bootstrap-tool to just the
2448#	FreeBSD versions that need the tool built at this stage of the build.
2449.for _tool in \
2450    ${_clang_tblgen} \
2451    ${_kerberos5_bootstrap_tools} \
2452    ${_strfile} \
2453    usr.bin/dtc \
2454    ${_cat} \
2455    ${_kbdcontrol} \
2456    ${_elftoolchain_libs} \
2457    usr.bin/lorder \
2458    lib/libopenbsd \
2459    usr.bin/mandoc \
2460    usr.bin/rpcgen \
2461    ${_yacc} \
2462    ${_m4} \
2463    ${_lex} \
2464    ${_other_bootstrap_tools} \
2465    usr.bin/xinstall \
2466    ${_gensnmptree} \
2467    ${_config} \
2468    ${_flua} \
2469    ${_crunchide} \
2470    ${_crunchgen} \
2471    ${_mkimg} \
2472    ${_nmtree} \
2473    ${_vtfontcvt} \
2474    ${_localedef} \
2475    ${LOCAL_BSTOOL_DIRS}
2476${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2477	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2478		cd ${.CURDIR}/${_tool}; \
2479		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2480		if [ "${_tool}" = "usr.bin/lex" ]; then \
2481			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2482		fi; \
2483		${MAKE} DIRPRFX=${_tool}/ all; \
2484		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2485
2486bootstrap-tools: ${_bt}-${_tool}
2487.endfor
2488.if target(${_bt}-lib/libmd)
2489# If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2490# necessary dependencies:
2491${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2492${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2493${_bt}-sbin/md5: ${_bt}-lib/libmd
2494.endif
2495
2496
2497#
2498# build-tools: Build special purpose build tools
2499#
2500.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2501_share=	share/syscons/scrnmaps
2502.endif
2503
2504.if ${MK_RESCUE} != "no"
2505# rescue includes programs that have build-tools targets
2506_rescue=rescue/rescue
2507.endif
2508
2509.if ${MK_TCSH} != "no"
2510_tcsh=bin/csh
2511.endif
2512.if ${MK_FILE} != "no"
2513_libmagic=lib/libmagic
2514.endif
2515
2516.if ${MK_PMC} != "no" && \
2517    (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2518    ${TARGET_ARCH} == "i386")
2519_jevents=lib/libpmc/pmu-events
2520.endif
2521
2522# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2523# build-tools directories if needed.
2524.if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2525_bt_clean=	${CLEANDIR}
2526.endif
2527
2528.for _tool in \
2529    ${_tcsh} \
2530    bin/sh \
2531    ${LOCAL_TOOL_DIRS} \
2532    ${_jevents} \
2533    lib/ncurses/ncurses \
2534    ${_rescue} \
2535    ${_share} \
2536    usr.bin/awk \
2537    ${_libmagic} \
2538    usr.bin/mkesdb_static \
2539    usr.bin/mkcsmapper_static \
2540    usr.bin/vi/catalog
2541build-tools_${_tool}: .PHONY
2542	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2543		cd ${.CURDIR}/${_tool}; \
2544		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2545		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2546		${MAKE} DIRPRFX=${_tool}/ build-tools
2547build-tools: build-tools_${_tool}
2548.endfor
2549
2550#
2551# kernel-tools: Build kernel-building tools
2552#
2553kernel-tools: .PHONY
2554	mkdir -p ${WORLDTMP}/usr
2555	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2556	    -p ${WORLDTMP}/usr >/dev/null
2557
2558#
2559# cross-tools: All the tools needed to build the rest of the system after
2560# we get done with the earlier stages. It is the last set of tools needed
2561# to begin building the target binaries.
2562#
2563.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2564.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2565_btxld=		usr.sbin/btxld
2566.endif
2567.endif
2568
2569# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2570# resulting from missing bug fixes or ELF Toolchain updates.
2571.if ${MK_CDDL} != "no"
2572_dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2573    cddl/usr.bin/ctfmerge
2574.endif
2575
2576# If we're given an XAS, don't build binutils.
2577.if ${XAS:M/*} == ""
2578.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2579_elftctools=	lib/libelftc \
2580		lib/libpe \
2581		usr.bin/objcopy \
2582		usr.bin/nm \
2583		usr.bin/size \
2584		usr.bin/strings
2585# These are not required by the build, but can be useful for developers who
2586# cross-build on a FreeBSD 10 host:
2587_elftctools+=	usr.bin/addr2line
2588.endif
2589.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2590# If cross-building with an external binutils we still need to build strip for
2591# the target (for at least crunchide).
2592_elftctools=	lib/libelftc \
2593		lib/libpe \
2594		usr.bin/objcopy
2595.endif
2596
2597.if ${MK_CLANG_BOOTSTRAP} != "no"
2598_clang=		usr.bin/clang
2599.endif
2600.if ${MK_LLD_BOOTSTRAP} != "no"
2601_lld=		usr.bin/clang/lld
2602.endif
2603.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2604_clang_libs=	lib/clang
2605.endif
2606.if ${MK_USB} != "no"
2607_usb_tools=	stand/usb/tools
2608.endif
2609
2610.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2611_ar=usr.bin/ar
2612.endif
2613
2614cross-tools: .MAKE .PHONY
2615.for _tool in \
2616    ${LOCAL_XTOOL_DIRS} \
2617    ${_ar} \
2618    ${_clang_libs} \
2619    ${_clang} \
2620    ${_lld} \
2621    ${_elftctools} \
2622    ${_dtrace_tools} \
2623    ${_btxld} \
2624    ${_usb_tools}
2625	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2626		cd ${.CURDIR}/${_tool}; \
2627		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2628		${MAKE} DIRPRFX=${_tool}/ all; \
2629		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2630.endfor
2631
2632#
2633# native-xtools is the current target for qemu-user cross builds of ports
2634# via poudriere and the imgact_binmisc kernel module.
2635# This target merely builds a toolchan/sysroot, then builds the tools it wants
2636# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2637# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2638# to pickup.
2639#
2640NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2641NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2642NXTP?=		/nxb-bin
2643.if ${NXTP:N/*}
2644.error NXTP variable should be an absolute path
2645.endif
2646NXBDESTDIR?=	${DESTDIR}${NXTP}
2647
2648# This is the list of tools to be built/installed as static and where
2649# appropriate to build for the given TARGET.TARGET_ARCH.
2650NXBDIRS+= \
2651    bin/cat \
2652    bin/chmod \
2653    bin/cp \
2654    ${_tcsh} \
2655    bin/echo \
2656    bin/expr \
2657    bin/hostname \
2658    bin/ln \
2659    bin/ls \
2660    bin/mkdir \
2661    bin/mv \
2662    bin/ps \
2663    bin/realpath \
2664    bin/rm \
2665    bin/rmdir \
2666    bin/sh \
2667    bin/sleep \
2668    sbin/md5 \
2669    sbin/sysctl \
2670    usr.bin/addr2line \
2671    usr.bin/ar \
2672    usr.bin/awk \
2673    usr.bin/basename \
2674    usr.bin/bmake \
2675    usr.bin/bzip2 \
2676    usr.bin/cmp \
2677    usr.bin/diff \
2678    usr.bin/dirname \
2679    usr.bin/objcopy \
2680    usr.bin/env \
2681    usr.bin/fetch \
2682    usr.bin/find \
2683    usr.bin/grep \
2684    usr.bin/gzip \
2685    usr.bin/head \
2686    usr.bin/id \
2687    usr.bin/lex \
2688    usr.bin/limits \
2689    usr.bin/lorder \
2690    usr.bin/mandoc \
2691    usr.bin/mktemp \
2692    usr.bin/mt \
2693    usr.bin/nm \
2694    usr.bin/patch \
2695    usr.bin/readelf \
2696    usr.bin/sed \
2697    usr.bin/size \
2698    usr.bin/sort \
2699    usr.bin/strings \
2700    usr.bin/tar \
2701    usr.bin/touch \
2702    usr.bin/tr \
2703    usr.bin/true \
2704    usr.bin/uniq \
2705    usr.bin/unzip \
2706    usr.bin/wc \
2707    usr.bin/xargs \
2708    usr.bin/xinstall \
2709    usr.bin/xz \
2710    usr.bin/yacc \
2711    usr.sbin/chown
2712
2713SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2714.if ${MK_CLANG} != "no"
2715NXBDIRS+=	lib/clang
2716NXBDIRS+=	usr.bin/clang
2717.endif
2718# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2719# to be evaluated after NXBDIRS is set.
2720.if make(install) && !empty(SUBDIR_OVERRIDE)
2721SUBDIR=	${SUBDIR_OVERRIDE}
2722.endif
2723
2724NXBMAKEARGS+= \
2725	OBJTOP=${NXBOBJTOP:Q} \
2726	OBJROOT=${NXBOBJROOT:Q} \
2727	MAKEOBJDIRPREFIX= \
2728	-DNO_SHARED \
2729	-DNO_CPU_CFLAGS \
2730	-DNO_PIC \
2731	SSP_CFLAGS= \
2732	MK_CASPER=no \
2733	MK_CLANG_EXTRAS=no \
2734	MK_CLANG_FORMAT=no \
2735	MK_CLANG_FULL=no \
2736	MK_CTF=no \
2737	MK_DEBUG_FILES=no \
2738	MK_HTML=no \
2739	MK_LLDB=no \
2740	MK_MAN=no \
2741	MK_MAN_UTILS=yes \
2742	MK_OFED=no \
2743	MK_OPENSSH=no \
2744	MK_PROFILE=no \
2745	MK_RETPOLINE=no \
2746	MK_SENDMAIL=no \
2747	MK_SVNLITE=no \
2748	MK_TESTS=no \
2749	MK_WERROR=no \
2750	MK_ZFS=no
2751
2752.if make(native-xtools*) && \
2753    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2754.error Missing NXB_TARGET / NXB_TARGET_ARCH
2755.endif
2756# For 'toolchain' we want to produce native binaries that themselves generate
2757# native binaries.
2758NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2759		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2760# For 'everything' we want to produce native binaries (hence -target to
2761# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2762# TARGET/TARGET_ARCH are still passed along from user.
2763#
2764# Use the toolchain we create as an external toolchain.
2765.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2766NXBMAKE+=	XCC="${XCC}" \
2767		XCXX="${XCXX}" \
2768		XCPP="${XCPP}"
2769.else
2770NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2771		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2772		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2773.endif
2774NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2775		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2776		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2777		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2778# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2779# invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2780NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2781# Need to avoid the -isystem logic when using clang as an external toolchain
2782# even if the TARGET being built for wants GCC.
2783NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2784native-xtools: .PHONY
2785	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2786	# Build the bootstrap/host/cross tools that produce native binaries
2787	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2788	# Populate includes/libraries sysroot that produce native binaries.
2789	# This is split out from 'toolchain' above mostly so that target LLVM
2790	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2791	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2792	# here to avoid the problem but are kept in 'toolchain' so that
2793	# needed build tools are built.
2794	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2795	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2796.if !defined(NO_OBJWALK)
2797	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2798.endif
2799	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2800	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2801
2802native-xtools-install: .PHONY
2803	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2804	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2805	    -p ${NXBDESTDIR}/usr >/dev/null
2806	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2807	    -p ${NXBDESTDIR}/usr/include >/dev/null
2808	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2809	    DESTDIR=${NXBDESTDIR} \
2810	    -DNO_ROOT \
2811	    install
2812
2813#
2814# hierarchy - ensure that all the needed directories are present
2815#
2816hierarchy hier: .MAKE .PHONY
2817	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2818
2819#
2820# libraries - build all libraries, and install them under ${DESTDIR}.
2821#
2822# The list of libraries with dependents (${_prebuild_libs}) and their
2823# interdependencies (__L) are built automatically by the
2824# ${.CURDIR}/tools/make_libdeps.sh script.
2825#
2826libraries: .MAKE .PHONY
2827	${_+_}cd ${.CURDIR}; \
2828	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2829	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2830	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2831	    ${MAKE} -f Makefile.inc1 _generic_libs
2832
2833#
2834# static libgcc.a prerequisite for shared libc
2835#
2836_prereq_libs= lib/libcompiler_rt
2837.if ${MK_SSP} != "no"
2838_prereq_libs+= lib/libssp_nonshared
2839.endif
2840
2841# These dependencies are not automatically generated:
2842#
2843# lib/csu and lib/libc must be built before
2844# all shared libraries for ELF.
2845#
2846_startup_libs=	lib/csu
2847_startup_libs+=	lib/libc
2848_startup_libs+=	lib/libc_nonshared
2849.if ${MK_LIBCPLUSPLUS} != "no"
2850_startup_libs+=	lib/libcxxrt
2851.endif
2852
2853_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2854_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2855
2856lib/libgcc_s__L: lib/libc__L
2857lib/libgcc_s__L: lib/libc_nonshared__L
2858.if ${MK_LIBCPLUSPLUS} != "no"
2859lib/libcxxrt__L: lib/libgcc_s__L
2860.endif
2861
2862_prebuild_libs=	${_kerberos5_lib_libasn1} \
2863		${_kerberos5_lib_libhdb} \
2864		${_kerberos5_lib_libheimbase} \
2865		${_kerberos5_lib_libheimntlm} \
2866		${_libsqlite3} \
2867		${_kerberos5_lib_libheimipcc} \
2868		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2869		${_kerberos5_lib_libroken} \
2870		${_kerberos5_lib_libwind} \
2871		lib/libbz2 ${_libcom_err} lib/libcrypt \
2872		lib/libelf lib/libexpat \
2873		lib/libfigpar \
2874		${_lib_libgssapi} \
2875		lib/libjail \
2876		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2877		lib/libzstd \
2878		${_lib_casper} \
2879		lib/ncurses/ncurses \
2880		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2881		${_lib_libradius} lib/libsbuf lib/libtacplus \
2882		lib/libgeom \
2883		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2884		${_cddl_lib_libuutil} \
2885		${_cddl_lib_libavl} \
2886		${_cddl_lib_libicp} \
2887		${_cddl_lib_libicp_rescue} \
2888		${_cddl_lib_libspl} \
2889		${_cddl_lib_libtpool} \
2890		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2891		${_cddl_lib_libzutil} \
2892		${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2893		lib/libufs \
2894		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2895		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2896		${_lib_libldns} ${_secure_lib_libssh}
2897
2898.if ${MK_DIALOG} != "no"
2899_prebuild_libs+= gnu/lib/libdialog
2900gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncurses__L
2901.endif
2902
2903.if ${MK_GOOGLETEST} != "no"
2904_prebuild_libs+= lib/libregex
2905.endif
2906
2907.if ${MK_LIBCPLUSPLUS} != "no"
2908_prebuild_libs+= lib/libc++
2909.endif
2910
2911lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2912lib/libkvm__L: lib/libelf__L
2913
2914.if ${MK_LIBTHR} != "no"
2915_lib_libthr=	lib/libthr
2916.endif
2917
2918.if ${MK_RADIUS_SUPPORT} != "no"
2919_lib_libradius=	lib/libradius
2920.endif
2921
2922.if ${MK_OFED} != "no"
2923_prebuild_libs+= \
2924	lib/ofed/libibverbs \
2925	lib/ofed/libibmad \
2926	lib/ofed/libibumad \
2927	lib/ofed/complib \
2928	lib/ofed/libmlx5
2929
2930lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2931lib/ofed/complib__L:	lib/libthr__L
2932lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2933.endif
2934
2935.if ${MK_CASPER} != "no"
2936_lib_casper=	lib/libcasper
2937.endif
2938
2939lib/libpjdlog__L: lib/libutil__L
2940lib/libcasper__L: lib/libnv__L
2941lib/liblzma__L: lib/libmd__L lib/libthr__L
2942lib/libzstd__L: lib/libthr__L
2943
2944_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2945.if ${MK_IPFILTER} != "no"
2946_generic_libs+=	sbin/ipf/libipf
2947.endif
2948.for _DIR in ${LOCAL_LIB_DIRS}
2949.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2950_generic_libs+= ${_DIR}
2951.endif
2952.endfor
2953
2954lib/libopie__L lib/libtacplus__L: lib/libmd__L
2955
2956.if ${MK_CDDL} != "no"
2957_cddl_lib_libumem= cddl/lib/libumem
2958_cddl_lib_libnvpair= cddl/lib/libnvpair
2959_cddl_lib_libavl= cddl/lib/libavl
2960_cddl_lib_libuutil= cddl/lib/libuutil
2961_cddl_lib_libspl= cddl/lib/libspl
2962
2963cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
2964
2965.if ${MK_ZFS} != "no"
2966_cddl_lib_libicp= cddl/lib/libicp
2967_cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
2968_cddl_lib_libtpool= cddl/lib/libtpool
2969_cddl_lib_libzutil= cddl/lib/libzutil
2970_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2971_cddl_lib_libzfs= cddl/lib/libzfs
2972_cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
2973
2974cddl/lib/libtpool__L: cddl/lib/libspl__L
2975
2976cddl/lib/libzutil__L: cddl/lib/libavl__L cddl/lib/libtpool__L
2977
2978cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2979
2980cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2981cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2982cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2983cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
2984cddl/lib/libzfs__L: secure/lib/libcrypto__L
2985
2986cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
2987lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
2988.endif
2989_cddl_lib_libctf= cddl/lib/libctf
2990_cddl_lib= cddl/lib
2991cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
2992.endif
2993# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2994_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2995lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2996lib/libproc__L: lib/libprocstat__L
2997lib/librtld_db__L: lib/libprocstat__L
2998
2999.if ${MK_CRYPT} != "no"
3000.if ${MK_OPENSSL} != "no"
3001_secure_lib_libcrypto= secure/lib/libcrypto
3002_secure_lib_libssl= secure/lib/libssl
3003lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
3004secure/lib/libcrypto__L: lib/libthr__L
3005.if ${MK_LDNS} != "no"
3006_lib_libldns= lib/libldns
3007lib/libldns__L: secure/lib/libssl__L
3008.endif
3009.if ${MK_OPENSSH} != "no"
3010_secure_lib_libssh= secure/lib/libssh
3011secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
3012.if ${MK_LDNS} != "no"
3013secure/lib/libssh__L: lib/libldns__L
3014.endif
3015.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
3016secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
3017    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
3018    lib/libmd__L kerberos5/lib/libroken__L
3019.endif
3020.endif
3021.endif
3022_secure_lib=	secure/lib
3023.endif
3024
3025.if ${MK_KERBEROS} != "no"
3026kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
3027kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3028    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
3029    kerberos5/lib/libwind__L lib/libsqlite3__L
3030kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
3031    kerberos5/lib/libroken__L lib/libcom_err__L
3032kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3033    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
3034kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3035    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
3036    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
3037    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
3038kerberos5/lib/libroken__L: lib/libcrypt__L
3039kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
3040kerberos5/lib/libheimbase__L: lib/libthr__L
3041kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
3042.endif
3043
3044lib/libsqlite3__L: lib/libthr__L
3045
3046.if ${MK_GSSAPI} != "no"
3047_lib_libgssapi=	lib/libgssapi
3048.endif
3049
3050.if ${MK_KERBEROS} != "no"
3051_kerberos5_lib=	kerberos5/lib
3052_kerberos5_lib_libasn1= kerberos5/lib/libasn1
3053_kerberos5_lib_libhdb= kerberos5/lib/libhdb
3054_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3055_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3056_kerberos5_lib_libhx509= kerberos5/lib/libhx509
3057_kerberos5_lib_libroken= kerberos5/lib/libroken
3058_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3059_libsqlite3= lib/libsqlite3
3060_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3061_kerberos5_lib_libwind= kerberos5/lib/libwind
3062_libcom_err= lib/libcom_err
3063.endif
3064
3065.if ${MK_NIS} != "no"
3066_lib_libypclnt=	lib/libypclnt
3067.endif
3068
3069.if ${MK_OPENSSL} == "no"
3070lib/libradius__L: lib/libmd__L
3071.endif
3072
3073lib/libproc__L: \
3074    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3075.if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
3076lib/libproc__L: lib/libcxxrt__L
3077.endif
3078
3079.for _lib in ${_prereq_libs}
3080${_lib}__PL: .PHONY .MAKE
3081.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3082	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3083		cd ${.CURDIR}/${_lib}; \
3084		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3085		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3086		    DIRPRFX=${_lib}/ all; \
3087		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3088		    DIRPRFX=${_lib}/ install
3089.endif
3090.endfor
3091
3092.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3093${_lib}__L: .PHONY .MAKE
3094.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3095	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3096		cd ${.CURDIR}/${_lib}; \
3097		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3098		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3099		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3100.endif
3101.endfor
3102
3103_prereq_libs: ${_prereq_libs:S/$/__PL/}
3104_startup_libs: ${_startup_libs:S/$/__L/}
3105_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3106_generic_libs: ${_generic_libs:S/$/__L/}
3107
3108# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3109# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3110# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3111# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3112# parallel.  This is safe for the world stage of buildworld though since it has
3113# already built libraries in a proper order and installed includes into
3114# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3115# avoid trashing a system if it crashes mid-install.
3116.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3117SUBDIR_PARALLEL=
3118.endif
3119
3120.include <bsd.subdir.mk>
3121
3122.if make(check-old) || make(check-old-dirs) || \
3123    make(check-old-files) || make(check-old-libs) || \
3124    make(delete-old) || make(delete-old-dirs) || \
3125    make(delete-old-files) || make(delete-old-libs)
3126
3127#
3128# check for / delete old files section
3129#
3130
3131.include "ObsoleteFiles.inc"
3132
3133OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3134else you can not start such an application. Consult UPDATING for more \
3135information regarding how to cope with the removal/revision bump of a \
3136specific library."
3137
3138.if !defined(BATCH_DELETE_OLD_FILES)
3139RM_I=-i
3140.else
3141RM_I=-v
3142.endif
3143
3144delete-old-files: .PHONY
3145	@echo ">>> Removing old files (only deletes safe to delete libs)"
3146# Ask for every old file if the user really wants to remove it.
3147# It's annoying, but better safe than sorry.
3148# NB: We cannot pass the list of OLD_FILES as a parameter because the
3149# argument list will get too long. Using .for/.endfor make "loops" will make
3150# the Makefile parser segfault.
3151	@exec 3<&0; \
3152	cd ${.CURDIR}; \
3153	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3154	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3155	while read file; do \
3156		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3157			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3158			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3159		fi; \
3160		for ext in debug symbols; do \
3161		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3162		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3163			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3164			      <&3; \
3165		  fi; \
3166		done; \
3167	done
3168# Remove catpages without corresponding manpages.
3169	@exec 3<&0; \
3170	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3171	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3172	while read catpage; do \
3173		read manpage; \
3174		if [ ! -e "$${manpage}" ]; then \
3175			rm ${RM_I} $${catpage} <&3; \
3176	        fi; \
3177	done
3178	@echo ">>> Old files removed"
3179
3180check-old-files: .PHONY
3181	@echo ">>> Checking for old files"
3182	@cd ${.CURDIR}; \
3183	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3184	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3185	while read file; do \
3186		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3187		 	echo "${DESTDIR}/$${file}"; \
3188		fi; \
3189		for ext in debug symbols; do \
3190		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3191			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3192		  fi; \
3193		done; \
3194	done | sort
3195# Check for catpages without corresponding manpages.
3196	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3197	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3198	while read catpage; do \
3199		read manpage; \
3200		if [ ! -e "$${manpage}" ]; then \
3201			echo $${catpage}; \
3202	        fi; \
3203	done | sort
3204
3205delete-old-libs: .PHONY
3206	@echo ">>> Removing old libraries"
3207	@echo "${OLD_LIBS_MESSAGE}" | fmt
3208	@exec 3<&0; \
3209	cd ${.CURDIR}; \
3210	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3211	    -V OLD_LIBS | xargs -n1 | sort | \
3212	while read file; do \
3213		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3214			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3215			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3216		fi; \
3217		for ext in debug symbols; do \
3218		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3219		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3220			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3221			      <&3; \
3222		  fi; \
3223		done; \
3224	done
3225	@echo ">>> Old libraries removed"
3226
3227check-old-libs: .PHONY
3228	@echo ">>> Checking for old libraries"
3229	@cd ${.CURDIR}; \
3230	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3231	    -V OLD_LIBS | xargs -n1 | \
3232	while read file; do \
3233		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3234			echo "${DESTDIR}/$${file}"; \
3235		fi; \
3236		for ext in debug symbols; do \
3237		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3238			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3239		  fi; \
3240		done; \
3241	done | sort
3242
3243delete-old-dirs: .PHONY
3244	@echo ">>> Removing old directories"
3245	@cd ${.CURDIR}; \
3246	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3247	    -V OLD_DIRS | xargs -n1 | sort -r | \
3248	while read dir; do \
3249		if [ -d "${DESTDIR}/$${dir}" ]; then \
3250			rmdir -v "${DESTDIR}/$${dir}" || true; \
3251		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3252			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3253		fi; \
3254		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3255			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3256		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3257			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3258		fi; \
3259	done
3260	@echo ">>> Old directories removed"
3261
3262check-old-dirs: .PHONY
3263	@echo ">>> Checking for old directories"
3264	@cd ${.CURDIR}; \
3265	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3266	    -V OLD_DIRS | xargs -n1 | sort -r | \
3267	while read dir; do \
3268		if [ -d "${DESTDIR}/$${dir}" ]; then \
3269			echo "${DESTDIR}/$${dir}"; \
3270		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3271			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3272		fi; \
3273		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3274			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3275		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3276			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3277		fi; \
3278	done
3279
3280delete-old: delete-old-files delete-old-dirs .PHONY
3281	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3282
3283check-old: check-old-files check-old-libs check-old-dirs .PHONY
3284	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3285	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3286
3287.endif
3288
3289#
3290# showconfig - show build configuration.
3291#
3292showconfig: .PHONY
3293	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3294	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3295
3296.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3297DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3298
3299.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3300.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3301FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3302	'${KERNCONFDIR}/${KERNCONF}' ; echo
3303.endif
3304.endif
3305
3306.endif
3307
3308.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3309DTBOUTPUTPATH= ${.CURDIR}
3310.endif
3311
3312#
3313# Build 'standalone' Device Tree Blob
3314#
3315builddtb: .PHONY
3316	@PATH=${TMPPATH} MACHINE=${TARGET} \
3317	sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3318	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3319
3320###############
3321
3322# cleanworld
3323# In the following, the first 'rm' in a series will usually remove all
3324# files and directories.  If it does not, then there are probably some
3325# files with file flags set, so this unsets them and tries the 'rm' a
3326# second time.  There are situations where this target will be cleaning
3327# some directories via more than one method, but that duplication is
3328# needed to correctly handle all the possible situations.  Removing all
3329# files without file flags set in the first 'rm' instance saves time,
3330# because 'chflags' will need to operate on fewer files afterwards.
3331#
3332# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3333# created by bsd.obj.mk, except that we don't want to .include that file
3334# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3335# since it is not possible for files to land in the wrong place.
3336#
3337.if make(cleanworld)
3338BW_CANONICALOBJDIR:=${OBJTOP}/
3339.elif make(cleanuniverse)
3340BW_CANONICALOBJDIR:=${OBJROOT}
3341.if ${MK_UNIFIED_OBJDIR} == "no"
3342.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3343.endif
3344.endif
3345cleanworld cleanuniverse: .PHONY
3346.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3347    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3348	-rm -rf ${BW_CANONICALOBJDIR}*
3349	-chflags -R 0 ${BW_CANONICALOBJDIR}
3350	rm -rf ${BW_CANONICALOBJDIR}*
3351.endif
3352.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3353    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3354.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3355	#   To be safe in this case, fall back to a 'make cleandir'
3356	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3357.endif
3358.endif
3359
3360.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3361XDEV_CPUTYPE?=${CPUTYPE}
3362.else
3363XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3364.endif
3365
3366NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3367	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3368	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WERROR=no \
3369	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3370	CPUTYPE=${XDEV_CPUTYPE}
3371
3372XDDIR=${TARGET_ARCH}-freebsd
3373XDTP?=/usr/${XDDIR}
3374.if ${XDTP:N/*}
3375.error XDTP variable should be an absolute path
3376.endif
3377
3378CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3379CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3380CDBENV= \
3381	INSTALL="sh ${.CURDIR}/tools/install.sh"
3382CDENV= ${CDBENV} \
3383	TOOLS_PREFIX=${XDTP}
3384CDMAKEARGS= \
3385	OBJTOP=${CDBOBJTOP:Q} \
3386	OBJROOT=${CDBOBJROOT:Q}
3387CD2MAKEARGS= ${CDMAKEARGS}
3388
3389.if ${WANT_COMPILER_TYPE} == gcc || \
3390    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3391# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3392# won't set header path and -L is used to ensure the base library path
3393# is added before the port PREFIX library path.
3394CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3395# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3396# combined with --sysroot.
3397CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3398# Force using libc++ for external GCC.
3399.if defined(X_COMPILER_TYPE) && \
3400    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3401CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3402		-nostdinc++
3403.endif
3404.endif
3405CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3406CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3407	CPP="${CPP} ${CD2CFLAGS}" \
3408	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3409
3410CDTMP=	${OBJTOP}/${XDDIR}/tmp
3411CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3412CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3413	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3414.if ${MK_META_MODE} != "no"
3415# Don't rebuild build-tools targets during normal build.
3416CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3417.endif
3418XDDESTDIR=${DESTDIR}${XDTP}
3419
3420.ORDER: xdev-build xdev-install xdev-links
3421xdev: xdev-build xdev-install .PHONY
3422
3423.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3424xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3425
3426_xb-worldtmp: .PHONY
3427	mkdir -p ${CDTMP}/usr
3428	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3429	    -p ${CDTMP}/usr >/dev/null
3430
3431_xb-bootstrap-tools: .PHONY
3432.for _tool in \
3433    ${_clang_tblgen} \
3434    ${_yacc}
3435	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3436	cd ${.CURDIR}/${_tool}; \
3437	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3438	${CDMAKE} DIRPRFX=${_tool}/ all; \
3439	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3440.endfor
3441
3442_xb-build-tools: .PHONY
3443	${_+_}@cd ${.CURDIR}; \
3444	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3445
3446XDEVDIRS= \
3447    ${_clang_libs} \
3448    ${_lld} \
3449    ${_elftctools} \
3450    usr.bin/ar \
3451    ${_clang}
3452
3453_xb-cross-tools: .PHONY
3454.for _tool in ${XDEVDIRS}
3455	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3456	cd ${.CURDIR}/${_tool}; \
3457	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3458	${CDMAKE} DIRPRFX=${_tool}/ all
3459.endfor
3460
3461_xi-mtree: .PHONY
3462	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3463	mkdir -p ${XDDESTDIR}
3464	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3465	    -p ${XDDESTDIR} >/dev/null
3466	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3467	    -p ${XDDESTDIR}/usr >/dev/null
3468	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3469	    -p ${XDDESTDIR}/usr/include >/dev/null
3470.if defined(_LIBCOMPAT)
3471	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3472	    -p ${XDDESTDIR}/usr >/dev/null
3473.endif
3474.if ${MK_TESTS} != "no"
3475	mkdir -p ${XDDESTDIR}${TESTSBASE}
3476	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3477	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3478.endif
3479
3480.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3481xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3482
3483_xi-cross-tools: .PHONY
3484	@echo "_xi-cross-tools"
3485.for _tool in ${XDEVDIRS}
3486	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3487	cd ${.CURDIR}/${_tool}; \
3488	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3489.endfor
3490
3491_xi-includes: .PHONY
3492.if !defined(NO_OBJWALK)
3493	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3494		DESTDIR=${XDDESTDIR}
3495.endif
3496	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3497		DESTDIR=${XDDESTDIR}
3498
3499_xi-libraries: .PHONY
3500	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3501		DESTDIR=${XDDESTDIR}
3502
3503xdev-links: .PHONY
3504	${_+_}cd ${XDDESTDIR}/usr/bin; \
3505	mkdir -p ../../../../usr/bin; \
3506		for i in *; do \
3507			ln -sf ../../${XDTP}/usr/bin/$$i \
3508			    ../../../../usr/bin/${XDDIR}-$$i; \
3509			ln -sf ../../${XDTP}/usr/bin/$$i \
3510			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3511		done
3512