xref: /freebsd/Makefile.inc1 (revision a33774adb3e7e902ca1742227ee070b93d602fc8)
1#
2# $FreeBSD$
3#
4# Make command line options:
5#	-DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
6#	-DNO_CLEAN do not clean at all
7#	-DDB_FROM_SRC use the user/group databases in src/etc instead of
8#	    the system database when installing.
9#	-DNO_SHARE do not go into share subdir
10#	-DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
11#	-DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
12#	-DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
13#	-DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
14#	-DNO_PORTSUPDATE do not update ports in ${MAKE} update
15#	-DNO_ROOT install without using root privilege
16#	-DNO_DOCUPDATE do not update doc in ${MAKE} update
17#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
18#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
19#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
20#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
21#	LOCAL_MTREE="list of mtree files" to process to allow local directories
22#	    to be created before files are installed
23#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
24#	    list
25#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
26#	    cross-tools target
27#	METALOG="path to metadata log" to write permission and ownership
28#	    when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
29#	TARGET="machine" to crossbuild world for a different machine type
30#	TARGET_ARCH= may be required when a TARGET supports multiple endians
31#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
32#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
33#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
34#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
35#	    All libraries and includes, and some build tools will still build.
36
37#
38# The intended user-driven targets are:
39# buildworld  - rebuild *everything*, including glue to help do upgrades
40# installworld- install everything built by "buildworld"
41# checkworld  - run test suite on installed world
42# doxygen     - build API documentation of the kernel
43# update      - convenient way to update your source tree (eg: svn/svnup)
44#
45# Standard targets (not defined here) are documented in the makefiles in
46# /usr/share/mk.  These include:
47#		obj depend all install clean cleandepend cleanobj
48
49.if !defined(TARGET) || !defined(TARGET_ARCH)
50.error "Both TARGET and TARGET_ARCH must be defined."
51.endif
52
53.if make(showconfig) || make(test-system-*)
54_MKSHOWCONFIG=	t
55.endif
56
57SRCDIR?=	${.CURDIR}
58LOCALBASE?=	/usr/local
59
60# Cross toolchain changes must be in effect before bsd.compiler.mk
61# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
62.if defined(CROSS_TOOLCHAIN)
63.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
64.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
65.elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
66.include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
67.elif exists(${CROSS_TOOLCHAIN})
68.include "${CROSS_TOOLCHAIN}"
69.else
70.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
71.endif
72CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
73.endif
74.if defined(CROSS_TOOLCHAIN_PREFIX)
75CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
76.endif
77
78XCOMPILERS=	CC CXX CPP
79.for COMPILER in ${XCOMPILERS}
80.if defined(CROSS_COMPILER_PREFIX)
81X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
82.else
83X${COMPILER}?=	${${COMPILER}}
84.endif
85.endfor
86# If a full path to an external cross compiler is given, don't build
87# a cross compiler.
88.if ${XCC:N${CCACHE_BIN}:M/*}
89MK_CLANG_BOOTSTRAP=	no
90MK_GCC_BOOTSTRAP=	no
91.endif
92
93# Pull in compiler metadata from buildworld/toolchain if possible to avoid
94# running CC from bsd.compiler.mk.
95.if make(installworld) || make(install) || make(distributeworld) || \
96    make(stageworld)
97.-include "${OBJTOP}/toolchain-metadata.mk"
98.if !defined(_LOADED_TOOLCHAIN_METADATA)
99.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
100.endif
101.endif
102
103# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
104# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
105# here since we will always have the right make, unlike in src/Makefile
106# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
107_NO_INCLUDE_LINKERMK=	t
108# We also want the X_COMPILER* variables if we are using an external toolchain.
109_WANT_TOOLCHAIN_CROSS_VARS=	t
110.include "share/mk/bsd.compiler.mk"
111.undef _NO_INCLUDE_LINKERMK
112.undef _WANT_TOOLCHAIN_CROSS_VARS
113# src.opts.mk depends on COMPILER_FEATURES
114.include "share/mk/src.opts.mk"
115
116.if ${TARGET} == ${MACHINE}
117TARGET_CPUTYPE?=${CPUTYPE}
118.else
119TARGET_CPUTYPE?=
120.endif
121.if !empty(TARGET_CPUTYPE)
122_TARGET_CPUTYPE=${TARGET_CPUTYPE}
123.else
124_TARGET_CPUTYPE=dummy
125.endif
126.if ${TARGET} == "arm"
127.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
128TARGET_ABI=	gnueabihf
129.else
130TARGET_ABI=	gnueabi
131.endif
132.endif
133MACHINE_ABI?=	unknown
134MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
135TARGET_ABI?=	unknown
136TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
137KNOWN_ARCHES?=	aarch64/arm64 \
138		amd64 \
139		armv6/arm \
140		armv7/arm \
141		i386 \
142		mips \
143		mipsel/mips \
144		mips64el/mips \
145		mipsn32el/mips \
146		mips64/mips \
147		mipsn32/mips \
148		mipshf/mips \
149		mipselhf/mips \
150		mips64elhf/mips \
151		mips64hf/mips \
152		powerpc \
153		powerpc64/powerpc \
154		powerpcspe/powerpc \
155		riscv64/riscv \
156		riscv64sf/riscv \
157		sparc64
158
159.if ${TARGET} == ${TARGET_ARCH}
160_t=		${TARGET}
161.else
162_t=		${TARGET_ARCH}/${TARGET}
163.endif
164.for _t in ${_t}
165.if empty(KNOWN_ARCHES:M${_t})
166.error Unknown target ${TARGET_ARCH}:${TARGET}.
167.endif
168.endfor
169
170# If all targets are disabled for system llvm then don't expect it to work
171# for cross-builds.
172.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
173    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
174    !make(showconfig)
175MK_SYSTEM_COMPILER=	no
176MK_SYSTEM_LINKER=	no
177.endif
178
179# Handle external binutils.
180.if defined(CROSS_TOOLCHAIN_PREFIX)
181CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
182.endif
183# If we do not have a bootstrap binutils (because the in-tree one does not
184# support the target architecture), provide a default cross-binutils prefix.
185# This allows riscv64 builds, for example, to automatically use the
186# riscv64-binutils port or package.
187.if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
188.if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
189    ${MK_LLD_BOOTSTRAP} == "no" && \
190    !defined(CROSS_BINUTILS_PREFIX)
191CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
192.if !exists(${CROSS_BINUTILS_PREFIX})
193.if !empty(BROKEN_OPTIONS:MGCC_BOOTSTRAP) && ${MK_CLANG_BOOTSTRAP} == "no"
194.error In-tree toolchain does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-xtoolchain-gcc port or package or set CROSS_TOOLCHAIN_PREFIX.
195.else
196.error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
197.endif
198.endif
199.endif
200.endif
201XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
202.for BINUTIL in ${XBINUTILS}
203.if defined(CROSS_BINUTILS_PREFIX) && \
204    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
205X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
206.else
207X${BINUTIL}?=	${${BINUTIL}}
208.endif
209.endfor
210
211# If a full path to an external linker is given, don't build lld.
212.if ${XLD:M/*}
213MK_LLD_BOOTSTRAP=	no
214.endif
215
216# We also want the X_LINKER* variables if we are using an external toolchain.
217_WANT_TOOLCHAIN_CROSS_VARS=	t
218.include "share/mk/bsd.linker.mk"
219.undef _WANT_TOOLCHAIN_CROSS_VARS
220
221# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
222
223# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
224
225# Check if there is a local compiler that can satisfy as an external compiler.
226# Which compiler is expected to be used?
227.if ${MK_CLANG_BOOTSTRAP} == "yes"
228WANT_COMPILER_TYPE=	clang
229.elif ${MK_GCC_BOOTSTRAP} == "yes"
230WANT_COMPILER_TYPE=	gcc
231.else
232WANT_COMPILER_TYPE=
233.endif
234
235.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
236    !make(test-system-linker)
237.if ${WANT_COMPILER_TYPE} == "clang"
238WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
239WANT_COMPILER_FREEBSD_VERSION!= \
240	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
241	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
242WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
243WANT_COMPILER_VERSION!= \
244	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
245	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
246.elif ${WANT_COMPILER_TYPE} == "gcc"
247WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
248WANT_COMPILER_FREEBSD_VERSION!= \
249	awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
250	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
251WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
252WANT_COMPILER_VERSION!= \
253	awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
254	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
255.endif
256.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
257.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
258
259# It needs to be the same revision as we would build for the bootstrap.
260# If the expected vs CC is different then we can't skip.
261# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
262# TARGET_ARCH!=MACHINE_ARCH.
263.if ${MK_SYSTEM_COMPILER} == "yes" && \
264    defined(WANT_COMPILER_FREEBSD_VERSION) && \
265    (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
266    !make(xdev*) && \
267    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
268    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
269    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
270    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
271# Everything matches, disable the bootstrap compiler.
272MK_CLANG_BOOTSTRAP=	no
273MK_GCC_BOOTSTRAP=	no
274USING_SYSTEM_COMPILER=	yes
275.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
276
277# WITH_SYSTEM_LD - Pull in needed values and make a decision.
278
279# Check if there is a local linker that can satisfy as an external linker.
280# Which linker is expected to be used?
281.if ${MK_LLD_BOOTSTRAP} == "yes"
282WANT_LINKER_TYPE=		lld
283.elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
284# Note that there's no support for bfd in WITH_SYSTEM_LINKER.
285WANT_LINKER_TYPE=	bfd
286.else
287WANT_LINKER_TYPE=
288.endif
289
290.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
291    !make(test-system-compiler)
292.if ${WANT_LINKER_TYPE} == "lld"
293WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
294WANT_LINKER_FREEBSD_VERSION!= \
295	awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
296	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
297WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
298WANT_LINKER_VERSION!= \
299	awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
300	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
301.else
302WANT_LINKER_FREEBSD_VERSION_FILE=
303WANT_LINKER_FREEBSD_VERSION=
304.endif
305.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
306.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
307
308.if ${MK_SYSTEM_LINKER} == "yes" && \
309    defined(WANT_LINKER_FREEBSD_VERSION) && \
310    (${MK_LLD_BOOTSTRAP} == "yes") && \
311    !make(xdev*) && \
312    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
313    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
314    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
315# Everything matches, disable the bootstrap linker.
316MK_LLD_BOOTSTRAP=	no
317USING_SYSTEM_LINKER=	yes
318.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
319
320# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
321USING_SYSTEM_COMPILER?=	no
322USING_SYSTEM_LINKER?=	no
323
324TEST_SYSTEM_COMPILER_VARS= \
325	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
326	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
327	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
328	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
329	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
330	COMPILER_FREEBSD_VERSION \
331	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
332	X_COMPILER_FREEBSD_VERSION
333TEST_SYSTEM_LINKER_VARS= \
334	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
335	MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
336	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
337	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
338	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
339	LINKER_FREEBSD_VERSION \
340	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
341	X_LINKER_FREEBSD_VERSION
342
343.for _t in compiler linker
344test-system-${_t}: .PHONY
345.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
346	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
347.endfor
348.endfor
349.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
350    make(toolchain) || make(_cross-tools))
351.if ${USING_SYSTEM_COMPILER} == "yes"
352.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
353.elif ${MK_CLANG_BOOTSTRAP} == "yes"
354.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
355.endif
356.if ${USING_SYSTEM_LINKER} == "yes"
357.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
358.elif ${MK_LLD_BOOTSTRAP} == "yes"
359.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
360.endif
361.endif
362
363# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
364
365# Store some compiler metadata for use in installworld where we don't
366# want to invoke CC at all.
367_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
368				COMPILER_TYPE \
369				COMPILER_FEATURES \
370				COMPILER_FREEBSD_VERSION \
371				LINKER_VERSION \
372				LINKER_FEATURES \
373				LINKER_TYPE \
374				LINKER_FREEBSD_VERSION
375toolchain-metadata.mk: .PHONY .META
376	@: > ${.TARGET}
377	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
378	    > ${.TARGET}
379	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
380.for v in ${_TOOLCHAIN_METADATA_VARS}
381	@echo "${v}=${${v}}" >> ${.TARGET}
382	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
383.endfor
384	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
385	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
386
387
388# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
389# keep the users system reasonably usable.  For static->dynamic root upgrades,
390# we don't want to install a dynamic binary without rtld and the needed
391# libraries.  More commonly, for dynamic root, we don't want to install a
392# binary that requires a newer library version that hasn't been installed yet.
393# This ordering is not a guarantee though.  The only guarantee of a working
394# system here would require fine-grained ordering of all components based
395# on their dependencies.
396.if !empty(SUBDIR_OVERRIDE)
397SUBDIR=	${SUBDIR_OVERRIDE}
398.else
399SUBDIR=	lib libexec
400# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
401# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
402# LOCAL_LIB_DIRS=foo/lib to behave as expected.
403.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
404_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
405.endfor
406.for _DIR in ${LOCAL_LIB_DIRS}
407.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
408SUBDIR+=	${_DIR}
409.endif
410.endfor
411.if !defined(NO_ROOT) && (make(installworld) || make(install))
412# Ensure libraries are installed before progressing.
413SUBDIR+=.WAIT
414.endif
415SUBDIR+=bin
416.if ${MK_CDDL} != "no"
417SUBDIR+=cddl
418.endif
419SUBDIR+=gnu include
420.if ${MK_KERBEROS} != "no"
421SUBDIR+=kerberos5
422.endif
423.if ${MK_RESCUE} != "no"
424SUBDIR+=rescue
425.endif
426SUBDIR+=sbin
427.if ${MK_CRYPT} != "no"
428SUBDIR+=secure
429.endif
430.if !defined(NO_SHARE)
431SUBDIR+=share
432.endif
433.if ${MK_BOOT} != "no"
434SUBDIR+=stand
435.endif
436SUBDIR+=sys usr.bin usr.sbin
437.if ${MK_TESTS} != "no"
438SUBDIR+=	tests
439.endif
440
441# Local directories are built in parallel with the base system directories.
442# Users may insert a .WAIT directive at the beginning or elsewhere within
443# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
444.for _DIR in ${LOCAL_DIRS}
445.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
446SUBDIR+=	${_DIR}
447.endif
448.endfor
449
450# We must do etc/ last as it hooks into building the man whatis file
451# by calling 'makedb' in share/man.  This is only relevant for
452# install/distribute so they build the whatis file after every manpage is
453# installed.
454.if make(installworld) || make(install)
455SUBDIR+=.WAIT
456.endif
457SUBDIR+=etc
458
459.endif	# !empty(SUBDIR_OVERRIDE)
460
461.if defined(NOCLEAN)
462.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
463NO_CLEAN=	${NOCLEAN}
464.endif
465.if defined(NO_CLEANDIR)
466CLEANDIR=	clean cleandepend
467.else
468CLEANDIR=	cleandir
469.endif
470
471.if defined(WORLDFAST)
472NO_CLEAN=	t
473NO_OBJWALK=	t
474.endif
475
476.if ${MK_META_MODE} == "yes"
477# If filemon is used then we can rely on the build being incremental-safe.
478# The .meta files will also track the build command and rebuild should
479# it change.
480.if empty(.MAKE.MODE:Mnofilemon)
481NO_CLEAN=	t
482.endif
483.endif
484.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
485NO_OBJWALK=	t
486NO_KERNELOBJ=	t
487.endif
488.if !defined(NO_OBJWALK)
489_obj=		obj
490.endif
491
492LOCAL_TOOL_DIRS?=
493PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
494
495.if empty(SHELL:M*csh*)
496BUILDENV_SHELL?=${SHELL}
497.else
498BUILDENV_SHELL?=/bin/sh
499.endif
500
501.if !defined(_MKSHOWCONFIG)
502.if !defined(SVN_CMD) || empty(SVN_CMD)
503. for _P in /usr/bin /usr/local/bin
504.  for _S in svn svnlite
505.   if exists(${_P}/${_S})
506SVN_CMD=   ${_P}/${_S}
507.   endif
508.  endfor
509. endfor
510.export SVN_CMD
511.endif
512SVNFLAGS?=	-r HEAD
513.if !defined(VCS_REVISION) || empty(VCS_REVISION)
514.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
515. for _D in ${PATH:S,:, ,g}
516.  if exists(${_D}/svnversion)
517SVNVERSION_CMD?=${_D}/svnversion
518.  endif
519.  if exists(${_D}/svnliteversion)
520SVNVERSION_CMD?=${_D}/svnliteversion
521.  endif
522. endfor
523.endif
524_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
525. if !empty(_VCS_REVISION)
526VCS_REVISION=	$$(echo r${_VCS_REVISION})
527. endif
528.export VCS_REVISION
529.endif
530
531.if !defined(OSRELDATE)
532.if exists(/usr/include/osreldate.h)
533OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
534		/usr/include/osreldate.h
535.else
536OSRELDATE=	0
537.endif
538.export OSRELDATE
539.endif
540
541# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
542.if !defined(_REVISION)
543_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
544.export _REVISION
545.endif
546.if !defined(_BRANCH)
547_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
548.export _BRANCH
549.endif
550.if !defined(SRCRELDATE)
551SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
552		${SRCDIR}/sys/sys/param.h
553.export SRCRELDATE
554.endif
555.if !defined(VERSION)
556VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
557.export VERSION
558.endif
559
560.if !defined(PKG_VERSION)
561.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
562TIMENOW=	%Y%m%d%H%M%S
563EXTRA_REVISION=	.s${TIMENOW:gmtime}
564.elif ${_BRANCH:MALPHA*}
565EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
566.elif ${_BRANCH:MBETA*}
567EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
568.elif ${_BRANCH:MRC*}
569EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
570.elif ${_BRANCH:MPRERELEASE*}
571EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
572.elif ${_BRANCH:M*-p*}
573EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
574.endif
575PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
576.endif
577.endif	# !defined(PKG_VERSION)
578
579.if !defined(_MKSHOWCONFIG)
580_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
581		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
582.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
583.error CPUTYPE global should be set with ?=.
584.endif
585.endif
586.if make(buildworld)
587BUILD_ARCH!=	uname -p
588.if ${MACHINE_ARCH} != ${BUILD_ARCH}
589.error To cross-build, set TARGET_ARCH.
590.endif
591.endif
592WORLDTMP?=	${OBJTOP}/tmp
593BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
594XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
595
596# When building we want to find the cross tools before the host tools in ${BPATH}.
597# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
598# toolchain files (clang, lld, etc.) during make universe/tinderbox
599STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
600# We should not be using tools from /usr/bin accidentally since this could cause
601# the build to break on other systems that don't have that tool. For now we
602# still allow using the old behaviour (inheriting $PATH) if
603# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
604
605# Currently strict $PATH can cause build failures and does not work yet with
606# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
607# resolved it will be turned on by default.
608BUILD_WITH_STRICT_TMPPATH?=0
609.if ${BUILD_WITH_STRICT_TMPPATH} != 0
610TMPPATH=	${STRICTTMPPATH}
611.else
612TMPPATH=	${STRICTTMPPATH}:${PATH}
613.endif
614
615#
616# Avoid running mktemp(1) unless actually needed.
617# It may not be functional, e.g., due to new ABI
618# when in the middle of installing over this system.
619#
620.if make(distributeworld) || make(installworld) || make(stageworld)
621.if ${BUILD_WITH_STRICT_TMPPATH} != 0
622MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
623.if !exists(${MKTEMP})
624.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
625.endif
626.else
627MKTEMP=mktemp
628.endif
629INSTALLTMP!=	${MKTEMP} -d -u -t install
630.endif
631
632.if make(stagekernel) || make(distributekernel)
633TAGS+=		kernel
634PACKAGE=	kernel
635.endif
636
637#
638# Building a world goes through the following stages
639#
640# 1. legacy stage [BMAKE]
641#	This stage is responsible for creating compatibility
642#	shims that are needed by the bootstrap-tools,
643#	build-tools and cross-tools stages. These are generally
644#	APIs that tools from one of those three stages need to
645#	build that aren't present on the host.
646# 1. bootstrap-tools stage [BMAKE]
647#	This stage is responsible for creating programs that
648#	are needed for backward compatibility reasons. They
649#	are not built as cross-tools.
650# 2. build-tools stage [TMAKE]
651#	This stage is responsible for creating the object
652#	tree and building any tools that are needed during
653#	the build process. Some programs are listed during
654#	this phase because they build binaries to generate
655#	files needed to build these programs. This stage also
656#	builds the 'build-tools' target rather than 'all'.
657# 3. cross-tools stage [XMAKE]
658#	This stage is responsible for creating any tools that
659#	are needed for building the system. A cross-compiler is one
660#	of them. This differs from build tools in two ways:
661#	1. the 'all' target is built rather than 'build-tools'
662#	2. these tools are installed into TMPPATH for stage 4.
663# 4. world stage [WMAKE]
664#	This stage actually builds the world.
665# 5. install stage (optional) [IMAKE]
666#	This stage installs a previously built world.
667#
668
669BOOTSTRAPPING?=	0
670# Keep these in sync
671MINIMUM_SUPPORTED_OSREL?= 1002501
672MINIMUM_SUPPORTED_REL?= 10.3
673
674# Common environment for world related stages
675CROSSENV+=	\
676		MACHINE_ARCH=${TARGET_ARCH} \
677		MACHINE=${TARGET} \
678		CPUTYPE=${TARGET_CPUTYPE}
679.if ${MK_META_MODE} != "no"
680# Don't rebuild build-tools targets during normal build.
681CROSSENV+=	BUILD_TOOLS_META=.NOMETA
682.endif
683.if defined(TARGET_CFLAGS)
684CROSSENV+=	${TARGET_CFLAGS}
685.endif
686.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
687    defined(WITHOUT_LOCAL_MODULES)
688CROSSENV+=	LOCAL_MODULES=
689.endif
690
691BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
692
693# bootstrap-tools stage
694BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
695		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
696		PATH=${BPATH}:${PATH} \
697		WORLDTMP=${WORLDTMP} \
698		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
699# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
700BSARGS= 	DESTDIR= \
701		OBJTOP='${WORLDTMP}/obj-tools' \
702		OBJROOT='$${OBJTOP}/' \
703		MAKEOBJDIRPREFIX= \
704		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
705		BWPHASE=${.TARGET:C,^_,,} \
706		SSP_CFLAGS= \
707		MK_HTML=no NO_LINT=yes MK_MAN=no \
708		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
709		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
710		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
711		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
712		MK_INCLUDES=yes
713
714BMAKE=		\
715		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
716		${BSARGS}
717.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
718BMAKE+=		MK_LLVM_TARGET_ALL=no
719.endif
720
721# build-tools stage
722TMAKE=		\
723		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
724		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
725		DESTDIR= \
726		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
727		BWPHASE=${.TARGET:C,^_,,} \
728		SSP_CFLAGS= \
729		-DNO_LINT \
730		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
731		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
732		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
733
734# cross-tools stage
735# TOOLS_PREFIX set in BMAKE
736XMAKE=		${BMAKE} \
737		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
738		MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
739		MK_GDB=no MK_TESTS=no
740
741# kernel-tools stage
742KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
743		PATH=${BPATH}:${PATH} \
744		WORLDTMP=${WORLDTMP}
745KTMAKE=		\
746		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
747		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
748		DESTDIR= \
749		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
750		OBJROOT='$${OBJTOP}/' \
751		MAKEOBJDIRPREFIX= \
752		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
753		SSP_CFLAGS= \
754		MK_HTML=no -DNO_LINT MK_MAN=no \
755		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
756		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
757
758# world stage
759WMAKEENV=	${CROSSENV} \
760		INSTALL="sh ${.CURDIR}/tools/install.sh" \
761		PATH=${TMPPATH} \
762		SYSROOT=${WORLDTMP}
763
764# make hierarchy
765HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
766.if defined(NO_ROOT)
767HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
768.endif
769
770CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
771		CPP="${XCPP} ${XCFLAGS}" \
772		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
773		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
774		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
775		SIZE="${XSIZE}"
776
777.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
778# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
779# directory, but the compiler will look in the right place for its
780# tools so we don't need to tell it where to look.
781BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
782.endif
783
784
785# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
786# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
787# always pass an explicit --sysroot and -target.
788# - External compiler needs sysroot and target flags.
789# - External ld needs sysroot.
790# - To be clear about the use of a sysroot when using the internal compiler.
791# - Easier debugging.
792# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
793#   the flip-flopping build command when sometimes using external and
794#   sometimes using internal.
795# - Allow using lld which has no support for default paths.
796.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
797BFLAGS+=	-B${WORLDTMP}/usr/bin
798.endif
799.if ${WANT_COMPILER_TYPE} == gcc || \
800    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
801.elif ${WANT_COMPILER_TYPE} == clang || \
802    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
803XCFLAGS+=	-target ${TARGET_TRIPLE}
804.endif
805XCFLAGS+=	--sysroot=${WORLDTMP}
806
807.if !empty(BFLAGS)
808XCFLAGS+=	${BFLAGS}
809.endif
810
811.if ${MK_LIB32} == "yes"
812_LIBCOMPAT= 32
813.include "Makefile.libcompat"
814.elif ${MK_LIBSOFT} == "yes"
815_LIBCOMPAT= SOFT
816.include "Makefile.libcompat"
817.endif
818
819# META_MODE normally ignores host file changes since every build updates
820# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
821# when the ABI breaks though that we want to force rebuilding WORLDTMP
822# to get updated host tools.
823.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
824    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
825    !defined(_MKSHOWCONFIG)
826# r318736 - ino64 major ABI breakage
827META_MODE_BAD_ABI_VERS+=	1200031
828
829.if !defined(OBJDIR_HOST_OSRELDATE)
830.if exists(${OBJTOP}/host-osreldate.h)
831OBJDIR_HOST_OSRELDATE!=	\
832    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
833    ${OBJTOP}/host-osreldate.h
834.elif exists(${WORLDTMP}/usr/include/osreldate.h)
835OBJDIR_HOST_OSRELDATE=	0
836.endif
837.export OBJDIR_HOST_OSRELDATE
838.endif
839
840# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
841# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
842# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
843.if defined(OBJDIR_HOST_OSRELDATE)
844.for _ver in ${META_MODE_BAD_ABI_VERS}
845.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
846_meta_mode_need_rebuild=	${_ver}
847.endif
848.endfor
849.if defined(_meta_mode_need_rebuild)
850.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
851NO_META_IGNORE_HOST_HEADERS=	1
852.export NO_META_IGNORE_HOST_HEADERS
853.endif	# defined(_meta_mode_need_rebuild)
854.endif	# defined(OBJDIR_HOST_OSRELDATE)
855.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
856# This is only used for META_MODE+filemon to track what the oldest
857# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
858# a make dependency on /usr/include/osreldate.h as the file should
859# only be copied when it is missing or meta mode determines it has changed.
860# Since host files are normally ignored without NO_META_IGNORE_HOST
861# the file will never be updated unless that flag is specified.  This
862# allows tracking the oldest osreldate to force rebuilds via
863# META_MODE_BADABI_REVS above.
864host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
865	@cp -f /usr/include/osreldate.h ${.TARGET}
866
867WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
868		BWPHASE=${.TARGET:C,^_,,} \
869		DESTDIR=${WORLDTMP}
870
871IMAKEENV=	${CROSSENV}
872IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
873		${IMAKE_INSTALL} ${IMAKE_MTREE}
874.if empty(.MAKEFLAGS:M-n)
875IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
876		LD_LIBRARY_PATH=${INSTALLTMP} \
877		PATH_LOCALE=${INSTALLTMP}/locale
878IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
879.else
880IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
881.endif
882
883# When generating install media, do not allow user and group information from
884# the build host to affect the contents of the distribution.
885.if make(distributeworld) || make(distrib-dirs) || make(distribution)
886DB_FROM_SRC=	yes
887.endif
888
889.if defined(DB_FROM_SRC)
890INSTALLFLAGS+=	-N ${.CURDIR}/etc
891MTREEFLAGS+=	-N ${.CURDIR}/etc
892.endif
893_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
894INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
895.if defined(NO_ROOT)
896METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
897METALOG:=	${METALOG:C,//+,/,g}
898IMAKE+=		-DNO_ROOT METALOG=${METALOG}
899INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
900MTREEFLAGS+=	-W
901.endif
902.if defined(BUILD_PKGS)
903INSTALLFLAGS+=	-h sha256
904.endif
905.if defined(DB_FROM_SRC) || defined(NO_ROOT)
906IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
907IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
908.endif
909
910DESTDIR_MTREEFLAGS=	-deU
911# When creating worldtmp we don't need to set the directories as owned by root
912# so we also pass -W
913WORLDTMP_MTREEFLAGS=	-deUW
914.if defined(NO_ROOT)
915# When building with -DNO_ROOT we shouldn't be changing the directories
916# that are created by mtree to be owned by root/wheel.
917DESTDIR_MTREEFLAGS+=	-W
918.endif
919MTREE?=	mtree
920.if ${BUILD_WITH_STRICT_TMPPATH} != 0
921MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
922.endif
923WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
924DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
925
926# kernel stage
927KMAKEENV=	${WMAKEENV:NSYSROOT=*}
928KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
929
930#
931# buildworld
932#
933# Attempt to rebuild the entire system, with reasonable chance of
934# success, regardless of how old your existing system is.
935#
936_sanity_check: .PHONY .MAKE
937.if ${.CURDIR:C/[^,]//g} != ""
938#	The m4 build of sendmail files doesn't like it if ',' is used
939#	anywhere in the path of it's files.
940	@echo
941	@echo "*** Error: path to source tree contains a comma ','"
942	@echo
943	@false
944.elif ${.CURDIR:M*\:*} != ""
945#	Using ':' leaks into PATH and breaks finding cross-tools.
946	@echo
947	@echo "*** Error: path to source tree contains a colon ':'"
948	@echo
949	@false
950.endif
951
952# Our current approach to dependency tracking cannot cope with certain source
953# tree changes, particularly with respect to removing source files and
954# replacing generated files.  Handle these cases here in an ad-hoc fashion.
955_cleanobj_fast_depend_hack: .PHONY
956# Syscall stubs rewritten in C and obsolete MD assembly implementations
957# Date      SVN Rev  Syscalls/Changes
958# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
959.if ${MACHINE} != i386
960.for f in opensolaris_atomic
961	@if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
962	    egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
963		echo "Removing stale dependencies for opensolaris_atomic"; \
964		rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
965		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
966	fi
967.endfor
968.endif
969# 20190925  r352689  removal of obsolete i386 memchr.S
970.for f in memchr
971	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
972	    egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
973		echo "Removing stale dependencies for memchr"; \
974		rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
975	fi
976.if defined(_LIBCOMPAT)
977	@if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
978	    egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
979		echo "Removing stale dependencies for memchr"; \
980		rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
981	fi
982.endif
983.endfor
984# 20180604  r334626  brk sbrk
985# 20190916  r352703  shm_open
986.for f in brk sbrk shm_open
987	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
988	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
989		echo "Removing stale dependencies for ${f} syscall wrappers"; \
990		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
991		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
992	fi
993.endfor
994# 20181013  r339348  bcopy reimplemented as .c
995.for f in bcopy memcpy memmove
996	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
997	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
998		echo "Removing stale dependencies for bcopy"; \
999		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
1000		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
1001	fi
1002.endfor
1003# 20181115  r340463  bzero reimplemented as .c
1004	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
1005	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
1006		echo "Removing stale dependencies for bzero"; \
1007		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
1008		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
1009	fi
1010# 20181009 track migration from ntp's embedded libevent to updated one
1011	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
1012	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
1013	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
1014		echo "Removing stale libevent dependencies"; \
1015		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
1016	fi
1017
1018# 20181209  r341759 track migration across wpa update
1019	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1020	    egrep -q 'src/ap/rrm.c' \
1021	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1022		echo "Removing stale wpa dependencies"; \
1023		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1024	fi
1025
1026_worldtmp: .PHONY
1027	@echo
1028	@echo "--------------------------------------------------------------"
1029	@echo ">>> Rebuilding the temporary build tree"
1030	@echo "--------------------------------------------------------------"
1031.if !defined(NO_CLEAN)
1032	rm -rf ${WORLDTMP}
1033.else
1034# Note: for delete-old we need to set $PATH to also include the host $PATH
1035# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1036# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1037# so we remove that assingnment from $WMAKE and prepend the new $PATH
1038	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1039		echo ">>> Deleting stale files in build tree..."; \
1040		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1041		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1042		    delete-old-libs >/dev/null; \
1043	fi
1044	rm -rf ${WORLDTMP}/legacy/usr/include
1045.if ${USING_SYSTEM_COMPILER} == "yes"
1046.for cc in cc c++
1047	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1048		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1049		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1050	fi
1051.endfor
1052.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1053.if ${USING_SYSTEM_LINKER} == "yes"
1054	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1055.endif	# ${USING_SYSTEM_LINKER} == "yes"
1056.endif	# !defined(NO_CLEAN)
1057	@mkdir -p ${WORLDTMP}
1058	@touch ${WORLDTMP}/${.TARGET}
1059# We can't use mtree to create the worldtmp directories since it may not be
1060# available on the target system (this happens e.g. when building on non-FreeBSD)
1061	cd ${.CURDIR}/tools/build; \
1062	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1063# In order to build without inheriting $PATH we need to add symlinks to the host
1064# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1065	cd ${.CURDIR}/tools/build; \
1066	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1067
1068_legacy:
1069	@echo
1070	@echo "--------------------------------------------------------------"
1071	@echo ">>> stage 1.1: legacy release compatibility shims"
1072	@echo "--------------------------------------------------------------"
1073	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1074_bootstrap-tools:
1075	@echo
1076	@echo "--------------------------------------------------------------"
1077	@echo ">>> stage 1.2: bootstrap tools"
1078	@echo "--------------------------------------------------------------"
1079	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1080	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1081	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1082	    -p ${WORLDTMP}/usr >/dev/null
1083	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1084	    -p ${WORLDTMP}/usr/include >/dev/null
1085	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1086.if ${MK_DEBUG_FILES} != "no"
1087	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1088	    -p ${WORLDTMP}/usr/lib >/dev/null
1089.endif
1090.for _mtree in ${LOCAL_MTREE}
1091	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1092.endfor
1093_cleanobj:
1094.if !defined(NO_CLEAN)
1095	@echo
1096	@echo "--------------------------------------------------------------"
1097	@echo ">>> stage 2.1: cleaning up the object tree"
1098	@echo "--------------------------------------------------------------"
1099	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1100	# since the restricted $PATH might not contain a valid cc binary
1101	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1102.if defined(_LIBCOMPAT)
1103	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1104.endif
1105.else
1106	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1107.endif	# !defined(NO_CLEAN)
1108_obj:
1109	@echo
1110	@echo "--------------------------------------------------------------"
1111	@echo ">>> stage 2.2: rebuilding the object tree"
1112	@echo "--------------------------------------------------------------"
1113	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1114_build-tools:
1115	@echo
1116	@echo "--------------------------------------------------------------"
1117	@echo ">>> stage 2.3: build tools"
1118	@echo "--------------------------------------------------------------"
1119	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1120_cross-tools:
1121	@echo
1122	@echo "--------------------------------------------------------------"
1123	@echo ">>> stage 3: cross tools"
1124	@echo "--------------------------------------------------------------"
1125	@rm -f ${OBJTOP}/toolchain-metadata.mk
1126	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1127	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1128_build-metadata:
1129	@echo
1130	@echo "--------------------------------------------------------------"
1131	@echo ">>> stage 3.1: recording build metadata"
1132	@echo "--------------------------------------------------------------"
1133	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1134	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1135_includes:
1136	@echo
1137	@echo "--------------------------------------------------------------"
1138	@echo ">>> stage 4.1: building includes"
1139	@echo "--------------------------------------------------------------"
1140# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1141# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1142	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1143	    MK_INCLUDES=yes includes
1144.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1145	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1146.endif
1147_libraries:
1148	@echo
1149	@echo "--------------------------------------------------------------"
1150	@echo ">>> stage 4.2: building libraries"
1151	@echo "--------------------------------------------------------------"
1152	${_+_}cd ${.CURDIR}; \
1153	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1154	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1155everything: .PHONY
1156	@echo
1157	@echo "--------------------------------------------------------------"
1158	@echo ">>> stage 4.4: building everything"
1159	@echo "--------------------------------------------------------------"
1160	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1161
1162WMAKE_TGTS=
1163.if !defined(WORLDFAST)
1164WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1165.if empty(SUBDIR_OVERRIDE)
1166WMAKE_TGTS+=	_bootstrap-tools
1167.endif
1168WMAKE_TGTS+=	_cleanobj
1169.if !defined(NO_OBJWALK)
1170WMAKE_TGTS+=	_obj
1171.endif
1172WMAKE_TGTS+=	_build-tools _cross-tools
1173WMAKE_TGTS+=	_build-metadata
1174WMAKE_TGTS+=	_includes
1175.endif
1176.if !defined(NO_LIBS)
1177WMAKE_TGTS+=	_libraries
1178.endif
1179.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1180WMAKE_TGTS+=	build${libcompat}
1181.endif
1182WMAKE_TGTS+=	everything
1183
1184# record buildworld time in seconds
1185.if make(buildworld)
1186_BUILDWORLD_START!= date '+%s'
1187.export _BUILDWORLD_START
1188.endif
1189
1190buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1191.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1192
1193buildworld_prologue: .PHONY
1194	@echo "--------------------------------------------------------------"
1195	@echo ">>> World build started on `LC_ALL=C date`"
1196	@echo "--------------------------------------------------------------"
1197
1198buildworld_epilogue: .PHONY
1199	@echo
1200	@echo "--------------------------------------------------------------"
1201	@echo ">>> World build completed on `LC_ALL=C date`"
1202	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1203	  echo -n ">>> World built in $$seconds seconds, "; \
1204	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1205	@echo "--------------------------------------------------------------"
1206
1207#
1208# We need to have this as a target because the indirection between Makefile
1209# and Makefile.inc1 causes the correct PATH to be used, rather than a
1210# modification of the current environment's PATH.  In addition, we need
1211# to quote multiword values.
1212#
1213buildenvvars: .PHONY
1214	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1215
1216.if ${.TARGETS:Mbuildenv}
1217.if ${.MAKEFLAGS:M-j}
1218.error The buildenv target is incompatible with -j
1219.endif
1220.endif
1221BUILDENV_DIR?=	${.CURDIR}
1222#
1223# Note: make will report any errors the shell reports. This can
1224# be odd if the last command in an interactive shell generates an
1225# error or is terminated by SIGINT. These reported errors look bad,
1226# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1227# be a complex command whose status will be returned to the caller.
1228# Some scripts in tools rely on this behavior to report build errors.
1229#
1230buildenv: .PHONY
1231	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1232.if ${BUILDENV_SHELL:M*zsh*}
1233	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1234.endif
1235	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1236
1237TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1238toolchain: ${TOOLCHAIN_TGTS} .PHONY
1239KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1240.if make(kernel-toolchain)
1241.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1242.endif
1243kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1244
1245#
1246# installcheck
1247#
1248# Checks to be sure system is ready for installworld/installkernel.
1249#
1250installcheck: _installcheck_world _installcheck_kernel .PHONY
1251_installcheck_world: .PHONY
1252	@echo "--------------------------------------------------------------"
1253	@echo ">>> Install check world"
1254	@echo "--------------------------------------------------------------"
1255_installcheck_kernel: .PHONY
1256	@echo "--------------------------------------------------------------"
1257	@echo ">>> Install check kernel"
1258	@echo "--------------------------------------------------------------"
1259
1260#
1261# Require DESTDIR to be set if installing for a different architecture or
1262# using the user/group database in the source tree.
1263#
1264.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1265    defined(DB_FROM_SRC)
1266.if !make(distributeworld)
1267_installcheck_world: __installcheck_DESTDIR
1268_installcheck_kernel: __installcheck_DESTDIR
1269__installcheck_DESTDIR: .PHONY
1270.if !defined(DESTDIR) || empty(DESTDIR)
1271	@echo "ERROR: Please set DESTDIR!"; \
1272	false
1273.endif
1274.endif
1275.endif
1276
1277.if !defined(DB_FROM_SRC)
1278#
1279# Check for missing UIDs/GIDs.
1280#
1281CHECK_UIDS=	auditdistd
1282CHECK_GIDS=	audit
1283CHECK_UIDS+=	ntpd
1284CHECK_GIDS+=	ntpd
1285CHECK_UIDS+=	proxy
1286CHECK_GIDS+=	proxy authpf
1287CHECK_UIDS+=	smmsp
1288CHECK_GIDS+=	smmsp
1289CHECK_UIDS+=	unbound
1290CHECK_GIDS+=	unbound
1291_installcheck_world: __installcheck_UGID
1292__installcheck_UGID: .PHONY
1293.for uid in ${CHECK_UIDS}
1294	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1295		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1296		false; \
1297	fi
1298.endfor
1299.for gid in ${CHECK_GIDS}
1300	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1301		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1302		false; \
1303	fi
1304.endfor
1305.endif
1306#
1307# If installing over the running system (DESTDIR is / or unset) and the install
1308# includes rescue, try running rescue from the objdir as a sanity check.  If
1309# rescue is not functional (e.g., because it depends on a system call not
1310# supported by the currently running kernel), abort the installation.
1311#
1312.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1313    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1314_installcheck_world: __installcheck_sh_check
1315__installcheck_sh_check: .PHONY
1316	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1317	    OK ]; then \
1318		echo "rescue/sh check failed, installation aborted" >&2; \
1319		false; \
1320	fi
1321.endif
1322
1323#
1324# Required install tools to be saved in a scratch dir for safety.
1325#
1326.if ${MK_ZONEINFO} != "no"
1327_zoneinfo=	zic tzsetup
1328.endif
1329
1330ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1331	date echo egrep find grep id install ${_install-info} \
1332	ln make mkdir mtree mv pwd_mkdb \
1333	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1334	${LOCAL_ITOOLS}
1335
1336# Needed for share/man
1337.if ${MK_MAN_UTILS} != "no"
1338ITOOLS+=makewhatis
1339.endif
1340
1341#
1342# distributeworld
1343#
1344# Distributes everything compiled by a `buildworld'.
1345#
1346# installworld
1347#
1348# Installs everything compiled by a 'buildworld'.
1349#
1350
1351# Non-base distributions produced by the base system
1352EXTRA_DISTRIBUTIONS=
1353.if defined(_LIBCOMPAT)
1354EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1355.endif
1356.if ${MK_TESTS} != "no"
1357EXTRA_DISTRIBUTIONS+=	tests
1358.endif
1359
1360DEBUG_DISTRIBUTIONS=
1361.if ${MK_DEBUG_FILES} != "no"
1362DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1363.endif
1364
1365MTREE_MAGIC?=	mtree 2.0
1366
1367distributeworld installworld stageworld: _installcheck_world .PHONY
1368	mkdir -p ${INSTALLTMP}
1369	progs=$$(for prog in ${ITOOLS}; do \
1370		if progpath=`which $$prog`; then \
1371			echo $$progpath; \
1372		else \
1373			echo "Required tool $$prog not found in PATH." >&2; \
1374			exit 1; \
1375		fi; \
1376	    done); \
1377	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1378	    while read line; do \
1379		set -- $$line; \
1380		if [ "$$2 $$3" != "not found" ]; then \
1381			echo $$2; \
1382		else \
1383			echo "Required library $$1 not found." >&2; \
1384			exit 1; \
1385		fi; \
1386	    done); \
1387	cp $$libs $$progs ${INSTALLTMP}
1388	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1389.if defined(NO_ROOT)
1390	-mkdir -p ${METALOG:H}
1391	echo "#${MTREE_MAGIC}" > ${METALOG}
1392.endif
1393.if make(distributeworld)
1394.for dist in ${EXTRA_DISTRIBUTIONS}
1395	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1396	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1397	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1398	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1399	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1400	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1401	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1402.if ${MK_DEBUG_FILES} != "no"
1403	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1404	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1405.endif
1406.if defined(_LIBCOMPAT)
1407	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1408	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1409.if ${MK_DEBUG_FILES} != "no"
1410	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1411	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1412.endif
1413.endif
1414.if ${MK_TESTS} != "no" && ${dist} == "tests"
1415	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1416	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1417	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1418.if ${MK_DEBUG_FILES} != "no"
1419	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1420	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1421.endif
1422.endif
1423.if defined(NO_ROOT)
1424	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1425	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1426	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1427	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1428	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1429	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1430.if defined(_LIBCOMPAT)
1431	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1432	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1433.endif
1434.endif
1435.endfor
1436	-mkdir ${DESTDIR}/${DISTDIR}/base
1437	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1438	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1439	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1440	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1441	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1442.endif
1443	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1444	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1445.if make(distributeworld)
1446.for dist in ${EXTRA_DISTRIBUTIONS}
1447	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1448.endfor
1449.if defined(NO_ROOT)
1450.for dist in base ${EXTRA_DISTRIBUTIONS}
1451	@# For each file that exists in this dist, print the corresponding
1452	@# line from the METALOG.  This relies on the fact that
1453	@# a line containing only the filename will sort immediately before
1454	@# the relevant mtree line.
1455	cd ${DESTDIR}/${DISTDIR}; \
1456	find ./${dist} | sort -u ${METALOG} - | \
1457	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1458	${DESTDIR}/${DISTDIR}/${dist}.meta
1459.endfor
1460.for dist in ${DEBUG_DISTRIBUTIONS}
1461	@# For each file that exists in this dist, print the corresponding
1462	@# line from the METALOG.  This relies on the fact that
1463	@# a line containing only the filename will sort immediately before
1464	@# the relevant mtree line.
1465	cd ${DESTDIR}/${DISTDIR}; \
1466	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1467	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1468	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1469.endfor
1470.endif
1471.endif
1472
1473packageworld: .PHONY
1474.for dist in base ${EXTRA_DISTRIBUTIONS}
1475.if defined(NO_ROOT)
1476	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1477	    tar cvf - --exclude usr/lib/debug \
1478	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1479	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1480.else
1481	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1482	    tar cvf - --exclude usr/lib/debug . | \
1483	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1484.endif
1485.endfor
1486
1487.for dist in ${DEBUG_DISTRIBUTIONS}
1488. if defined(NO_ROOT)
1489	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1490	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1491	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1492. else
1493	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1494	    tar cvLf - usr/lib/debug | \
1495	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1496. endif
1497.endfor
1498
1499makeman: .PHONY
1500	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1501	    ${.CURDIR}/share/man/man5/src.conf.5
1502
1503.if make(sysent)
1504.include <src.lua.mk>
1505.endif
1506
1507_sysent_PATH=	${WORLDTMP}/legacy/usr/libexec:/usr/libexec:${PATH}
1508_sysent_dirs=	sys/kern
1509_sysent_dirs+=	sys/compat/freebsd32
1510_sysent_dirs+=	sys/compat/cloudabi32	\
1511		sys/compat/cloudabi64
1512_sysent_dirs+=	sys/amd64/linux		\
1513		sys/amd64/linux32	\
1514		sys/arm/linux		\
1515		sys/arm64/linux		\
1516		sys/i386/linux
1517sysent: .PHONY
1518.for _dir in ${_sysent_dirs}
1519	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1520	${_+_}@env PATH=${_sysent_PATH} LUA=${LUA_CMD} \
1521	    ${MAKE} -C ${.CURDIR}/${_dir} sysent
1522.endfor
1523
1524#
1525# reinstall
1526#
1527# If you have a build server, you can NFS mount the source and obj directories
1528# and do a 'make reinstall' on the *client* to install new binaries from the
1529# most recent server build.
1530#
1531restage reinstall: .MAKE .PHONY
1532	@echo "--------------------------------------------------------------"
1533	@echo ">>> Making hierarchy"
1534	@echo "--------------------------------------------------------------"
1535	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1536	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1537.if make(restage)
1538	@echo "--------------------------------------------------------------"
1539	@echo ">>> Making distribution"
1540	@echo "--------------------------------------------------------------"
1541	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1542	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1543.endif
1544	@echo
1545	@echo "--------------------------------------------------------------"
1546	@echo ">>> Installing everything started on `LC_ALL=C date`"
1547	@echo "--------------------------------------------------------------"
1548	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1549.if defined(_LIBCOMPAT)
1550	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1551.endif
1552	@echo "--------------------------------------------------------------"
1553	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1554	@echo "--------------------------------------------------------------"
1555
1556redistribute: .MAKE .PHONY
1557	@echo "--------------------------------------------------------------"
1558	@echo ">>> Distributing everything"
1559	@echo "--------------------------------------------------------------"
1560	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1561.if defined(_LIBCOMPAT)
1562	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1563	    DISTRIBUTION=lib${libcompat}
1564.endif
1565
1566distrib-dirs distribution: .MAKE .PHONY
1567	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1568	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1569.if make(distribution)
1570	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1571		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1572		METALOG=${METALOG} MK_TESTS=no installconfig
1573.endif
1574
1575#
1576# buildkernel and installkernel
1577#
1578# Which kernels to build and/or install is specified by setting
1579# KERNCONF. If not defined a GENERIC kernel is built/installed.
1580# Only the existing (depending TARGET) config files are used
1581# for building kernels and only the first of these is designated
1582# as the one being installed.
1583#
1584# Note that we have to use TARGET instead of TARGET_ARCH when
1585# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1586# be set to cross-build, we have to make sure TARGET is set
1587# properly.
1588
1589.if defined(KERNFAST)
1590NO_KERNELCLEAN=	t
1591NO_KERNELCONFIG=	t
1592NO_KERNELOBJ=		t
1593# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1594.if !defined(KERNCONF) && ${KERNFAST} != "1"
1595KERNCONF=${KERNFAST}
1596.endif
1597.endif
1598.if ${TARGET_ARCH} == "powerpc64"
1599KERNCONF?=	GENERIC64
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# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1631	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1632		echo "Removing stale generated assym files"; \
1633		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1634		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1635	fi
1636# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1637.if ${MACHINE} != i386
1638.for f in opensolaris_atomic
1639.for m in opensolaris zfs
1640	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1641	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1642		echo "Removing stale dependencies for opensolaris_atomic"; \
1643		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1644	fi
1645.endfor
1646.endfor
1647.endif
1648
1649${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1650
1651# record kernel(s) build time in seconds
1652.if make(buildkernel)
1653_BUILDKERNEL_START!= date '+%s'
1654.endif
1655
1656#
1657# buildkernel
1658#
1659# Builds all kernels defined by BUILDKERNELS.
1660#
1661buildkernel: .MAKE .PHONY
1662.if empty(BUILDKERNELS:Ndummy)
1663	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1664	false
1665.endif
1666	@echo
1667.for _kernel in ${BUILDKERNELS:Ndummy}
1668	@echo "--------------------------------------------------------------"
1669	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1670	@echo "--------------------------------------------------------------"
1671	@echo "===> ${_kernel}"
1672	mkdir -p ${KRNLOBJDIR}
1673.if !defined(NO_KERNELCONFIG)
1674	@echo
1675	@echo "--------------------------------------------------------------"
1676	@echo ">>> stage 1: configuring the kernel"
1677	@echo "--------------------------------------------------------------"
1678	cd ${KRNLCONFDIR}; \
1679		PATH=${TMPPATH} \
1680		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1681			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1682			'${KERNCONFDIR}/${_kernel}'
1683.endif
1684.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1685	@echo
1686	@echo "--------------------------------------------------------------"
1687	@echo ">>> stage 2.1: cleaning up the object tree"
1688	@echo "--------------------------------------------------------------"
1689	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1690.else
1691	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1692.endif
1693.if !defined(NO_KERNELOBJ)
1694	@echo
1695	@echo "--------------------------------------------------------------"
1696	@echo ">>> stage 2.2: rebuilding the object tree"
1697	@echo "--------------------------------------------------------------"
1698	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1699.endif
1700	@echo
1701	@echo "--------------------------------------------------------------"
1702	@echo ">>> stage 2.3: build tools"
1703	@echo "--------------------------------------------------------------"
1704	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1705	@echo
1706	@echo "--------------------------------------------------------------"
1707	@echo ">>> stage 3.1: building everything"
1708	@echo "--------------------------------------------------------------"
1709	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1710	@echo "--------------------------------------------------------------"
1711	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1712	@echo "--------------------------------------------------------------"
1713
1714.endfor
1715	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1716	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1717	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1718	@echo "--------------------------------------------------------------"
1719
1720NO_INSTALLEXTRAKERNELS?=	yes
1721
1722#
1723# installkernel, etc.
1724#
1725# Install the kernel defined by INSTALLKERNEL
1726#
1727installkernel installkernel.debug \
1728reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1729.if !defined(NO_INSTALLKERNEL)
1730.if empty(INSTALLKERNEL)
1731	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1732	false
1733.endif
1734	@echo "--------------------------------------------------------------"
1735	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1736	@echo "--------------------------------------------------------------"
1737	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1738	    ${CROSSENV} PATH=${TMPPATH} \
1739	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1740	@echo "--------------------------------------------------------------"
1741	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1742	@echo "--------------------------------------------------------------"
1743.endif
1744.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1745.for _kernel in ${BUILDKERNELS:[2..-1]}
1746	@echo "--------------------------------------------------------------"
1747	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1748	@echo "--------------------------------------------------------------"
1749	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1750	    ${CROSSENV} PATH=${TMPPATH} \
1751	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1752	@echo "--------------------------------------------------------------"
1753	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1754	@echo "--------------------------------------------------------------"
1755.endfor
1756.endif
1757
1758distributekernel distributekernel.debug: .PHONY
1759.if !defined(NO_INSTALLKERNEL)
1760.if empty(INSTALLKERNEL)
1761	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1762	false
1763.endif
1764	mkdir -p ${DESTDIR}/${DISTDIR}
1765.if defined(NO_ROOT)
1766	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1767.endif
1768	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1769	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1770	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1771	    DESTDIR=${INSTALL_DDIR}/kernel \
1772	    ${.TARGET:S/distributekernel/install/}
1773.if defined(NO_ROOT)
1774	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1775	    ${DESTDIR}/${DISTDIR}/kernel.meta
1776.endif
1777.endif
1778.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1779.for _kernel in ${BUILDKERNELS:[2..-1]}
1780.if defined(NO_ROOT)
1781	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1782.endif
1783	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1784	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1785	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1786	    KERNEL=${INSTKERNNAME}.${_kernel} \
1787	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1788	    ${.TARGET:S/distributekernel/install/}
1789.if defined(NO_ROOT)
1790	@sed -e "s|^./kernel.${_kernel}|.|" \
1791	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1792	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1793.endif
1794.endfor
1795.endif
1796
1797packagekernel: .PHONY
1798.if defined(NO_ROOT)
1799.if !defined(NO_INSTALLKERNEL)
1800	cd ${DESTDIR}/${DISTDIR}/kernel; \
1801	    tar cvf - --exclude '*.debug' \
1802	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1803	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1804.endif
1805.if ${MK_DEBUG_FILES} != "no"
1806	cd ${DESTDIR}/${DISTDIR}/kernel; \
1807	    tar cvf - --include '*/*/*.debug' \
1808	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1809	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1810.endif
1811.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1812.for _kernel in ${BUILDKERNELS:[2..-1]}
1813	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1814	    tar cvf - --exclude '*.debug' \
1815	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1816	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1817.if ${MK_DEBUG_FILES} != "no"
1818	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1819	    tar cvf - --include '*/*/*.debug' \
1820	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1821	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1822.endif
1823.endfor
1824.endif
1825.else
1826.if !defined(NO_INSTALLKERNEL)
1827	cd ${DESTDIR}/${DISTDIR}/kernel; \
1828	    tar cvf - --exclude '*.debug' . | \
1829	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1830.endif
1831.if ${MK_DEBUG_FILES} != "no"
1832	cd ${DESTDIR}/${DISTDIR}/kernel; \
1833	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1834	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1835.endif
1836.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1837.for _kernel in ${BUILDKERNELS:[2..-1]}
1838	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1839	    tar cvf - --exclude '*.debug' . | \
1840	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1841.if ${MK_DEBUG_FILES} != "no"
1842	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1843	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1844	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1845.endif
1846.endfor
1847.endif
1848.endif
1849
1850stagekernel: .PHONY
1851	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1852
1853PORTSDIR?=	/usr/ports
1854WSTAGEDIR?=	${OBJTOP}/worldstage
1855KSTAGEDIR?=	${OBJTOP}/kernelstage
1856REPODIR?=	${OBJROOT}repo
1857PKGSIGNKEY?=	# empty
1858
1859.ORDER:		stage-packages create-packages
1860.ORDER:		create-packages create-world-packages
1861.ORDER:		create-packages create-kernel-packages
1862.ORDER:		create-packages sign-packages
1863
1864_pkgbootstrap: .PHONY
1865.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1866	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1867.endif
1868
1869packages: .PHONY
1870	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1871
1872package-pkg: .PHONY
1873	rm -rf /tmp/ports.${TARGET} || :
1874	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1875		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1876		WSTAGEDIR=${WSTAGEDIR} \
1877		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1878
1879real-packages:	stage-packages create-packages sign-packages .PHONY
1880
1881stage-packages-world: .PHONY
1882	@mkdir -p ${WSTAGEDIR}
1883	${_+_}@cd ${.CURDIR}; \
1884		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1885
1886stage-packages-kernel: .PHONY
1887	@mkdir -p ${KSTAGEDIR}
1888	${_+_}@cd ${.CURDIR}; \
1889		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1890
1891stage-packages: .PHONY stage-packages-world stage-packages-kernel
1892
1893_repodir: .PHONY
1894	@mkdir -p ${REPODIR}
1895
1896create-packages-world:	_pkgbootstrap _repodir .PHONY
1897	${_+_}@cd ${.CURDIR}; \
1898		${MAKE} -f Makefile.inc1 \
1899			DESTDIR=${WSTAGEDIR} \
1900			PKG_VERSION=${PKG_VERSION} create-world-packages
1901
1902create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1903	${_+_}@cd ${.CURDIR}; \
1904		${MAKE} -f Makefile.inc1 \
1905			DESTDIR=${KSTAGEDIR} \
1906			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1907			create-kernel-packages
1908
1909create-packages: .PHONY create-packages-world create-packages-kernel
1910
1911create-world-packages:	_pkgbootstrap .PHONY
1912	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1913	@cd ${WSTAGEDIR} ; \
1914		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1915		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1916	@for plist in ${WSTAGEDIR}/*.plist; do \
1917	  plist=$${plist##*/} ; \
1918	  pkgname=$${plist%.plist} ; \
1919	  echo "_PKGS+= $${pkgname}" ; \
1920	done > ${WSTAGEDIR}/packages.mk
1921	${_+_}@cd ${.CURDIR}; \
1922		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1923		.MAKE.JOB.PREFIX=
1924
1925.if make(create-world-packages-jobs)
1926.include "${WSTAGEDIR}/packages.mk"
1927.endif
1928
1929create-world-packages-jobs: .PHONY
1930.for pkgname in ${_PKGS}
1931create-world-packages-jobs: create-world-package-${pkgname}
1932create-world-package-${pkgname}: .PHONY
1933	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1934		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1935	@awk -F\" ' \
1936		/^name/ { printf("===> Creating %s-", $$2); next } \
1937		/^version/ { print $$2; next } \
1938		' ${WSTAGEDIR}/${pkgname}.ucl
1939	@if [ "${pkgname}" == "runtime" ]; then \
1940		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1941	fi
1942	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1943		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1944		-p ${WSTAGEDIR}/${pkgname}.plist \
1945		-r ${WSTAGEDIR} \
1946		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1947.endfor
1948
1949_default_flavor=	-default
1950.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1951. if ${MK_DEBUG_FILES} != "no"
1952_debug=-debug
1953. endif
1954create-kernel-packages:	.PHONY
1955. for flavor in "" ${_debug}
1956create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1957create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1958	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1959	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1960	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1961		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1962	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1963		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1964		-e "s/%KERNELDIR%/kernel/" \
1965		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1966		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1967		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1968		${SRCDIR}/release/packages/kernel.ucl \
1969		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1970	awk -F\" ' \
1971		/name/ { printf("===> Creating %s-", $$2); next } \
1972		/version/ {print $$2; next } ' \
1973		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1974	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1975		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1976		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1977		-r ${KSTAGEDIR}/${DISTDIR} \
1978		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1979. endfor
1980.endif
1981.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1982. for _kernel in ${BUILDKERNELS:[2..-1]}
1983.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1984.   if ${MK_DEBUG_FILES} != "no"
1985_debug=-debug
1986.   endif
1987.   for flavor in "" ${_debug}
1988create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1989create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1990	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1991	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1992	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1993		-v kernel=yes -v _kernconf=${_kernel} ; \
1994	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1995		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1996		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1997		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1998		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1999		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2000		${SRCDIR}/release/packages/kernel.ucl \
2001		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2002	awk -F\" ' \
2003		/name/ { printf("===> Creating %s-", $$2); next } \
2004		/version/ {print $$2; next } ' \
2005		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2006	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2007		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2008		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2009		-r ${KSTAGEDIR}/kernel.${_kernel} \
2010		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
2011.   endfor
2012.  endif
2013. endfor
2014.endif
2015
2016sign-packages:	_pkgbootstrap .PHONY
2017	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2018		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2019	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2020		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2021		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2022		${PKGSIGNKEY} ; \
2023	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2024	ln -s ${PKG_VERSION} latest
2025
2026#
2027#
2028# checkworld
2029#
2030# Run test suite on installed world.
2031#
2032checkworld: .PHONY
2033	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
2034		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2035		exit 1; \
2036	fi
2037	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2038
2039#
2040#
2041# doxygen
2042#
2043# Build the API documentation with doxygen
2044#
2045doxygen: .PHONY
2046	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2047		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2048		exit 1; \
2049	fi
2050	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2051
2052#
2053# update
2054#
2055# Update the source tree(s), by running svn/svnup to update to the
2056# latest copy.
2057#
2058update: .PHONY
2059.if defined(SVN_UPDATE)
2060	@echo "--------------------------------------------------------------"
2061	@echo ">>> Updating ${.CURDIR} using Subversion"
2062	@echo "--------------------------------------------------------------"
2063	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2064.endif
2065
2066#
2067# ------------------------------------------------------------------------
2068#
2069# From here onwards are utility targets used by the 'make world' and
2070# related targets.  If your 'world' breaks, you may like to try to fix
2071# the problem and manually run the following targets to attempt to
2072# complete the build.  Beware, this is *not* guaranteed to work, you
2073# need to have a pretty good grip on the current state of the system
2074# to attempt to manually finish it.  If in doubt, 'make world' again.
2075#
2076
2077#
2078# legacy: Build compatibility shims for the next three targets. This is a
2079# minimal set of tools and shims necessary to compensate for older systems
2080# which don't have the APIs required by the targets built in bootstrap-tools,
2081# build-tools or cross-tools.
2082#
2083
2084
2085# libnv and libl are both requirements for config(8), which is an unconditional
2086# bootstrap-tool.
2087_config_deps= lib/libnv usr.bin/lex/lib
2088
2089legacy: .PHONY
2090.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2091	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2092	false
2093.endif
2094
2095.for _tool in tools/build ${_config_deps}
2096	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2097	    cd ${.CURDIR}/${_tool}; \
2098	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2099	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2100	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2101	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2102	        DESTDIR=${WORLDTMP}/legacy install
2103.endfor
2104
2105#
2106# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2107# are built to build other binaries in the system. However, the focus of these
2108# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2109# libraries, augmented by -legacy, in addition to the libraries built during
2110# bootstrap-tools.
2111#
2112_bt=		_bootstrap-tools
2113
2114# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2115# accidentally run tools that are incompatible but happen to be in $PATH.
2116# This is especially important when building on Linux/MacOS where many of the
2117# programs used during the build accept different flags or generate different
2118# output. On those platforms we only symlink the tools known to be compatible
2119# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2120# from the FreeBSD sources during the bootstrap-tools stage.
2121# We want to build without the user's $PATH starting in the bootstrap-tools
2122# phase so the tools used in that phase (ln, cp, etc) must have already been
2123# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2124# variable in tools/build/Makefile and are linked during the legacy phase.
2125# Since they could be Linux or MacOS binaries, too we must only use flags that
2126# are portable across operating systems.
2127
2128# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2129# current source tree. Otherwise we create a symlink to the version found in
2130# $PATH during the bootstrap-tools stage.
2131.if defined(BOOTSTRAP_ALL_TOOLS)
2132# BOOTSTRAPPING will be set on the command line so we can't override it here.
2133# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2134BOOTSTRAPPING_OSRELDATE:=	0
2135.endif
2136
2137.if ${MK_GAMES} != "no"
2138_strfile=	usr.bin/fortune/strfile
2139.endif
2140
2141.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2142_gperf=		gnu/usr.bin/gperf
2143.endif
2144
2145.if ${MK_VT} != "no"
2146_vtfontcvt=	usr.bin/vtfontcvt
2147.endif
2148
2149# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2150# we symlink the host version to $WORLDTMP instead. By doing this we can also
2151# detect when a bootstrap tool is being used without the required MK_FOO.
2152# If you add a new bootstrap tool where we could also use the host version,
2153# please ensure that you also add a .else case where you add the tool to the
2154# _bootstrap_tools_links variable.
2155.if ${BOOTSTRAPPING} < 1000033
2156_m4=		usr.bin/m4
2157_lex=		usr.bin/lex
2158# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2159# bootstrapped so we build lex first.
2160${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2161_bt_m4_depend=${_bt}-${_m4}
2162_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2163.else
2164_bootstrap_tools_links+=m4 lex
2165.endif
2166
2167# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2168# r296685 fix cross-endian objcopy
2169# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2170# r334881 added libdwarf constants used by ctfconvert.
2171# r338478 fixed a crash in objcopy for mips64el objects
2172# r339083 libelf: correct mips64el test to use ELF header
2173# r348347 Add missing powerpc64 relocation support to libdwarf
2174.if ${BOOTSTRAPPING} < 1300030
2175_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2176${_bt}-lib/libelf: ${_bt_m4_depend}
2177${_bt}-lib/libdwarf: ${_bt_m4_depend}
2178.endif
2179
2180# flua is required to regenerate syscall files.  It first appeared during the
2181# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2182# branches.
2183.if ${BOOTSTRAPPING} < 1300059
2184_flua= libexec/flua
2185.endif
2186
2187# r245440 mtree -N support added
2188# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2189.if ${BOOTSTRAPPING} < 1100093
2190_nmtree=	lib/libmd \
2191		lib/libnetbsd \
2192		usr.sbin/nmtree
2193
2194${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2195${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2196.else
2197_bootstrap_tools_links+=mtree
2198.endif
2199
2200# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2201.if ${BOOTSTRAPPING} < 1000027
2202_cat=		bin/cat
2203.else
2204_bootstrap_tools_links+=cat
2205.endif
2206
2207# r277259 crunchide: Correct 64-bit section header offset
2208# r281674 crunchide: always include both 32- and 64-bit ELF support
2209.if ${BOOTSTRAPPING} < 1100078
2210_crunchide=	usr.sbin/crunch/crunchide
2211.else
2212_bootstrap_tools_links+=crunchide
2213.endif
2214
2215# r285986 crunchen: use STRIPBIN rather than STRIP
2216# 1100113: Support MK_AUTO_OBJ
2217# 1200006: META_MODE fixes
2218.if ${BOOTSTRAPPING} < 1100078 || \
2219    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2220    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2221_crunchgen=	usr.sbin/crunch/crunchgen
2222.else
2223_bootstrap_tools_links+=crunchgen
2224.endif
2225
2226# r296926 -P keymap search path, MFC to stable/10 in r298297
2227.if ${BOOTSTRAPPING} < 1003501 || \
2228	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2229_kbdcontrol=	usr.sbin/kbdcontrol
2230.else
2231_bootstrap_tools_links+=kbdcontrol
2232.endif
2233
2234_yacc=		lib/liby \
2235		usr.bin/yacc
2236
2237${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2238
2239.if ${MK_BSNMP} != "no"
2240_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2241.endif
2242
2243.if ${MK_LOCALES} != "no"
2244_localedef=	usr.bin/localedef
2245.endif
2246
2247# We need to build tblgen when we're building clang or lld, either as
2248# bootstrap tools, or as the part of the normal build.
2249.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2250    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2251_clang_tblgen= \
2252	lib/clang/libllvmminimal \
2253	usr.bin/clang/llvm-tblgen \
2254	usr.bin/clang/clang-tblgen \
2255	usr.bin/clang/lldb-tblgen
2256# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2257
2258${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2259${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2260${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2261.endif
2262
2263# Build BSDL or GPL DTC depending on GPL_DTC option.
2264_dtc= usr.bin/dtc
2265.if ${MK_GPL_DTC} != "no"
2266_dtc= gnu/usr.bin/dtc
2267.endif
2268
2269.if ${MK_LOCALES} != "no"
2270_localedef=	usr.bin/localedef
2271.endif
2272
2273.if ${MK_KERBEROS} != "no"
2274_kerberos5_bootstrap_tools= \
2275	kerberos5/tools/make-roken \
2276	kerberos5/lib/libroken \
2277	kerberos5/lib/libvers \
2278	kerberos5/tools/asn1_compile \
2279	kerberos5/tools/slc \
2280	usr.bin/compile_et
2281
2282.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2283.for _tool in ${_kerberos5_bootstrap_tools}
2284${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2285.endfor
2286.endif
2287
2288${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2289
2290# The tools listed in _basic_bootstrap_tools will generally not be
2291# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2292# Linux or MacOS host the host versions are incompatible so we need to build
2293# them from the source tree. Usually the link name will be the same as the subdir,
2294# but some directories such as grep or test install multiple binaries. In that
2295# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2296# subdirectory and comma-separated list of files.
2297_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2298_basic_bootstrap_tools_multilink+=bin/test test,[
2299# bootstrap tools needed by buildworld:
2300_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2301    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2302    usr.bin/truncate usr.bin/tsort
2303# elf2aout is required for sparc64 build
2304_basic_bootstrap_tools+=usr.bin/elf2aout
2305# file2c is required for building usr.sbin/config:
2306_basic_bootstrap_tools+=usr.bin/file2c
2307# uuencode/uudecode required for share/tabset
2308_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2309# xargs is required by mkioctls
2310_basic_bootstrap_tools+=usr.bin/xargs
2311# cap_mkdb is required for share/termcap:
2312_basic_bootstrap_tools+=usr.bin/cap_mkdb
2313# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2314_basic_bootstrap_tools+=usr.bin/ldd
2315# services_mkdb/pwd_mkdb are required for installworld:
2316_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2317# sysctl/chflags are required for installkernel:
2318_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2319# mkfifo is used by sys/conf/newvers.sh
2320_basic_bootstrap_tools+=usr.bin/mkfifo
2321
2322.if ${MK_AMD} != "no"
2323# unifdef is only used by usr.sbin/amd/libamu/Makefile
2324_basic_bootstrap_tools+=usr.bin/unifdef
2325.endif
2326
2327.if ${MK_BOOT} != "no"
2328_basic_bootstrap_tools+=bin/dd
2329# xz/unxz is used by EFI
2330_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2331# md5 is used by boot/beri (and possibly others)
2332_basic_bootstrap_tools+=sbin/md5
2333.if defined(BOOTSTRAP_ALL_TOOLS)
2334${_bt}-sbin/md5: ${_bt}-lib/libmd
2335.endif
2336.endif
2337
2338.if ${MK_ZONEINFO} != "no"
2339_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2340.endif
2341
2342.if defined(BOOTSTRAP_ALL_TOOLS)
2343_other_bootstrap_tools+=${_basic_bootstrap_tools}
2344.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2345_other_bootstrap_tools+=${_subdir}
2346.endfor
2347${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2348${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2349# If we are bootstrapping file2c, we have to build it before config:
2350${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2351# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2352# the links to make/bmake make links will have already have been created in the
2353# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2354# since "make" will usually point to GNU make there.
2355_other_bootstrap_tools+=usr.bin/bmake
2356.else
2357# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2358# so we can use :T to get the name of the symlinks that we need to create.
2359_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2360.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2361_bootstrap_tools_links+=${_links:S/,/ /g}
2362.endfor
2363.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2364
2365# Link the tools that we need for building but don't need to bootstrap because
2366# the host version is known to be compatible into ${WORLDTMP}/legacy
2367# We do this before building any of the bootstrap tools in case they depend on
2368# the presence of any of the links (e.g. as m4/lex/awk)
2369${_bt}-links: .PHONY
2370
2371.for _tool in ${_bootstrap_tools_links}
2372${_bt}-link-${_tool}: .PHONY .MAKE
2373	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2374		source_path=`which ${_tool}`; \
2375		if [ ! -e "$${source_path}" ] ; then \
2376			echo "Cannot find host tool '${_tool}'"; false; \
2377		fi; \
2378		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2379	fi
2380${_bt}-links: ${_bt}-link-${_tool}
2381.endfor
2382
2383bootstrap-tools: ${_bt}-links .PHONY
2384
2385#	Please document (add comment) why something is in 'bootstrap-tools'.
2386#	Try to bound the building of the bootstrap-tool to just the
2387#	FreeBSD versions that need the tool built at this stage of the build.
2388.for _tool in \
2389    ${_clang_tblgen} \
2390    ${_kerberos5_bootstrap_tools} \
2391    ${_strfile} \
2392    ${_gperf} \
2393    ${_dtc} \
2394    ${_cat} \
2395    ${_kbdcontrol} \
2396    ${_elftoolchain_libs} \
2397    usr.bin/lorder \
2398    lib/libopenbsd \
2399    usr.bin/mandoc \
2400    usr.bin/rpcgen \
2401    ${_yacc} \
2402    ${_m4} \
2403    ${_lex} \
2404    ${_other_bootstrap_tools} \
2405    usr.bin/xinstall \
2406    ${_gensnmptree} \
2407    usr.sbin/config \
2408    ${_flua} \
2409    ${_crunchide} \
2410    ${_crunchgen} \
2411    ${_nmtree} \
2412    ${_vtfontcvt} \
2413    ${_localedef}
2414${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2415	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2416		cd ${.CURDIR}/${_tool}; \
2417		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2418		if [ "${_tool}" = "usr.bin/lex" ]; then \
2419			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2420		fi; \
2421		${MAKE} DIRPRFX=${_tool}/ all; \
2422		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2423
2424bootstrap-tools: ${_bt}-${_tool}
2425.endfor
2426
2427#
2428# build-tools: Build special purpose build tools
2429#
2430.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2431_share=	share/syscons/scrnmaps
2432.endif
2433
2434.if ${MK_GCC} != "no"
2435_gcc_tools= gnu/usr.bin/cc/cc_tools
2436.endif
2437
2438.if ${MK_RESCUE} != "no"
2439# rescue includes programs that have build-tools targets
2440_rescue=rescue/rescue
2441.endif
2442
2443.if ${MK_TCSH} != "no"
2444_tcsh=bin/csh
2445.endif
2446.if ${MK_FILE} != "no"
2447_libmagic=lib/libmagic
2448.endif
2449
2450.if ${MK_PMC} != "no" && \
2451    (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2452    ${TARGET_ARCH} == "i386")
2453_jevents=lib/libpmc/pmu-events
2454.endif
2455
2456# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2457# build-tools directories if needed.
2458.if !defined(NO_CLEAN) && make(kernel-toolchain)
2459_bt_clean=	${CLEANDIR}
2460.endif
2461
2462.for _tool in \
2463    ${_tcsh} \
2464    bin/sh \
2465    ${LOCAL_TOOL_DIRS} \
2466    ${_jevents} \
2467    lib/ncurses/ncurses \
2468    lib/ncurses/ncursesw \
2469    ${_rescue} \
2470    ${_share} \
2471    usr.bin/awk \
2472    ${_libmagic} \
2473    usr.bin/mkesdb_static \
2474    usr.bin/mkcsmapper_static \
2475    usr.bin/vi/catalog \
2476    ${_gcc_tools}
2477build-tools_${_tool}: .PHONY
2478	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2479		cd ${.CURDIR}/${_tool}; \
2480		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2481		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2482		${MAKE} DIRPRFX=${_tool}/ build-tools
2483build-tools: build-tools_${_tool}
2484.endfor
2485
2486#
2487# kernel-tools: Build kernel-building tools
2488#
2489kernel-tools: .PHONY
2490	mkdir -p ${WORLDTMP}/usr
2491	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2492	    -p ${WORLDTMP}/usr >/dev/null
2493
2494#
2495# cross-tools: All the tools needed to build the rest of the system after
2496# we get done with the earlier stages. It is the last set of tools needed
2497# to begin building the target binaries.
2498#
2499.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2500.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2501_btxld=		usr.sbin/btxld
2502.endif
2503.endif
2504
2505# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2506# resulting from missing bug fixes or ELF Toolchain updates.
2507.if ${MK_CDDL} != "no"
2508_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2509    cddl/usr.bin/ctfmerge
2510.endif
2511
2512# If we're given an XAS, don't build binutils.
2513.if ${XAS:M/*} == ""
2514.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2515_binutils=	gnu/usr.bin/binutils
2516.endif
2517.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2518_elftctools=	lib/libelftc \
2519		lib/libpe \
2520		usr.bin/objcopy \
2521		usr.bin/nm \
2522		usr.bin/size \
2523		usr.bin/strings
2524# These are not required by the build, but can be useful for developers who
2525# cross-build on a FreeBSD 10 host:
2526_elftctools+=	usr.bin/addr2line
2527.endif
2528.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2529# If cross-building with an external binutils we still need to build strip for
2530# the target (for at least crunchide).
2531_elftctools=	lib/libelftc \
2532		lib/libpe \
2533		usr.bin/objcopy
2534.endif
2535
2536.if ${MK_CLANG_BOOTSTRAP} != "no"
2537_clang=		usr.bin/clang
2538.endif
2539.if ${MK_LLD_BOOTSTRAP} != "no"
2540_lld=		usr.bin/clang/lld
2541.endif
2542.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2543_clang_libs=	lib/clang
2544.endif
2545.if ${MK_GCC_BOOTSTRAP} != "no"
2546_gcc=		gnu/usr.bin/cc
2547.endif
2548.if ${MK_USB} != "no"
2549_usb_tools=	stand/usb/tools
2550.endif
2551
2552.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2553_ar=usr.bin/ar
2554.endif
2555
2556cross-tools: .MAKE .PHONY
2557.for _tool in \
2558    ${LOCAL_XTOOL_DIRS} \
2559    ${_ar} \
2560    ${_clang_libs} \
2561    ${_clang} \
2562    ${_lld} \
2563    ${_binutils} \
2564    ${_elftctools} \
2565    ${_dtrace_tools} \
2566    ${_gcc} \
2567    ${_btxld} \
2568    ${_usb_tools}
2569	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2570		cd ${.CURDIR}/${_tool}; \
2571		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2572		${MAKE} DIRPRFX=${_tool}/ all; \
2573		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2574.endfor
2575
2576#
2577# native-xtools is the current target for qemu-user cross builds of ports
2578# via poudriere and the imgact_binmisc kernel module.
2579# This target merely builds a toolchan/sysroot, then builds the tools it wants
2580# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2581# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2582# to pickup.
2583#
2584NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2585NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2586NXTP?=		/nxb-bin
2587.if ${NXTP:N/*}
2588.error NXTP variable should be an absolute path
2589.endif
2590NXBDESTDIR?=	${DESTDIR}${NXTP}
2591
2592# This is the list of tools to be built/installed as static and where
2593# appropriate to build for the given TARGET.TARGET_ARCH.
2594NXBDIRS+= \
2595    bin/cat \
2596    bin/chmod \
2597    bin/cp \
2598    ${_tcsh} \
2599    bin/echo \
2600    bin/expr \
2601    bin/hostname \
2602    bin/ln \
2603    bin/ls \
2604    bin/mkdir \
2605    bin/mv \
2606    bin/ps \
2607    bin/realpath \
2608    bin/rm \
2609    bin/rmdir \
2610    bin/sh \
2611    bin/sleep \
2612    sbin/md5 \
2613    sbin/sysctl \
2614    usr.bin/addr2line \
2615    usr.bin/ar \
2616    usr.bin/awk \
2617    usr.bin/basename \
2618    usr.bin/bmake \
2619    usr.bin/bzip2 \
2620    usr.bin/cmp \
2621    usr.bin/diff \
2622    usr.bin/dirname \
2623    usr.bin/objcopy \
2624    usr.bin/env \
2625    usr.bin/fetch \
2626    usr.bin/find \
2627    usr.bin/grep \
2628    usr.bin/gzip \
2629    usr.bin/head \
2630    usr.bin/id \
2631    usr.bin/lex \
2632    usr.bin/limits \
2633    usr.bin/lorder \
2634    usr.bin/mandoc \
2635    usr.bin/mktemp \
2636    usr.bin/mt \
2637    usr.bin/nm \
2638    usr.bin/patch \
2639    usr.bin/readelf \
2640    usr.bin/sed \
2641    usr.bin/size \
2642    usr.bin/sort \
2643    usr.bin/strings \
2644    usr.bin/tar \
2645    usr.bin/touch \
2646    usr.bin/tr \
2647    usr.bin/true \
2648    usr.bin/uniq \
2649    usr.bin/unzip \
2650    usr.bin/wc \
2651    usr.bin/xargs \
2652    usr.bin/xinstall \
2653    usr.bin/xz \
2654    usr.bin/yacc \
2655    usr.sbin/chown
2656
2657SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2658.if ${MK_CLANG} != "no"
2659NXBDIRS+=	lib/clang
2660NXBDIRS+=	usr.bin/clang
2661.endif
2662.if ${MK_GCC} != "no"
2663NXBDIRS+=	gnu/usr.bin/cc
2664.endif
2665.if ${MK_BINUTILS} != "no"
2666NXBDIRS+=	gnu/usr.bin/binutils
2667.endif
2668# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2669# to be evaluated after NXBDIRS is set.
2670.if make(install) && !empty(SUBDIR_OVERRIDE)
2671SUBDIR=	${SUBDIR_OVERRIDE}
2672.endif
2673
2674NXBMAKEARGS+= \
2675	OBJTOP=${NXBOBJTOP:Q} \
2676	OBJROOT=${NXBOBJROOT:Q} \
2677	MAKEOBJDIRPREFIX= \
2678	-DNO_SHARED \
2679	-DNO_CPU_CFLAGS \
2680	-DNO_PIC \
2681	SSP_CFLAGS= \
2682	MK_CASPER=no \
2683	MK_CLANG_EXTRAS=no \
2684	MK_CLANG_FULL=no \
2685	MK_CTF=no \
2686	MK_DEBUG_FILES=no \
2687	MK_GDB=no \
2688	MK_HTML=no \
2689	MK_LLDB=no \
2690	MK_MAN=no \
2691	MK_MAN_UTILS=yes \
2692	MK_OFED=no \
2693	MK_OPENSSH=no \
2694	MK_PROFILE=no \
2695	MK_RETPOLINE=no \
2696	MK_SENDMAIL=no \
2697	MK_SVNLITE=no \
2698	MK_TESTS=no \
2699	MK_WARNS=no \
2700	MK_ZFS=no
2701
2702.if make(native-xtools*) && \
2703    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2704.error Missing NXB_TARGET / NXB_TARGET_ARCH
2705.endif
2706# For 'toolchain' we want to produce native binaries that themselves generate
2707# native binaries.
2708NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2709		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2710# For 'everything' we want to produce native binaries (hence -target to
2711# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2712# TARGET/TARGET_ARCH are still passed along from user.
2713#
2714# Use the toolchain we create as an external toolchain.
2715.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2716NXBMAKE+=	XCC="${XCC}" \
2717		XCXX="${XCXX}" \
2718		XCPP="${XCPP}"
2719.else
2720NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2721		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2722		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2723.endif
2724NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2725		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2726		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2727# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2728# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2729NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2730# Need to avoid the -isystem logic when using clang as an external toolchain
2731# even if the TARGET being built for wants GCC.
2732NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2733native-xtools: .PHONY
2734	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2735	# Build the bootstrap/host/cross tools that produce native binaries
2736	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2737	# We don't quite know what the NXB_TARGET wants so just build it.
2738	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2739	# Populate includes/libraries sysroot that produce native binaries.
2740	# This is split out from 'toolchain' above mostly so that target LLVM
2741	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2742	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2743	# here to avoid the problem but are kept in 'toolchain' so that
2744	# needed build tools are built.
2745	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2746	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2747	# Clean out improper TARGET=MACHINE files
2748	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2749.if !defined(NO_OBJWALK)
2750	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2751.endif
2752	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2753	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2754
2755native-xtools-install: .PHONY
2756	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2757	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2758	    -p ${NXBDESTDIR}/usr >/dev/null
2759	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2760	    -p ${NXBDESTDIR}/usr/include >/dev/null
2761	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2762	    DESTDIR=${NXBDESTDIR} \
2763	    -DNO_ROOT \
2764	    install
2765
2766#
2767# hierarchy - ensure that all the needed directories are present
2768#
2769hierarchy hier: .MAKE .PHONY
2770	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2771
2772#
2773# libraries - build all libraries, and install them under ${DESTDIR}.
2774#
2775# The list of libraries with dependents (${_prebuild_libs}) and their
2776# interdependencies (__L) are built automatically by the
2777# ${.CURDIR}/tools/make_libdeps.sh script.
2778#
2779libraries: .MAKE .PHONY
2780	${_+_}cd ${.CURDIR}; \
2781	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2782	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2783	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2784	    ${MAKE} -f Makefile.inc1 _generic_libs
2785
2786#
2787# static libgcc.a prerequisite for shared libc
2788#
2789_prereq_libs= lib/libcompiler_rt
2790.if ${MK_SSP} != "no"
2791_prereq_libs+= lib/libssp_nonshared
2792.endif
2793
2794# These dependencies are not automatically generated:
2795#
2796# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2797# all shared libraries for ELF.
2798#
2799_startup_libs=	lib/csu
2800.if ${MK_BSD_CRTBEGIN} == "no"
2801_startup_libs+=	gnu/lib/csu
2802.endif
2803_startup_libs+=	lib/libc
2804_startup_libs+=	lib/libc_nonshared
2805.if ${MK_LIBCPLUSPLUS} != "no"
2806_startup_libs+=	lib/libcxxrt
2807.endif
2808
2809.if ${MK_LLVM_LIBUNWIND} != "no"
2810_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2811_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2812
2813lib/libgcc_s__L: lib/libc__L
2814lib/libgcc_s__L: lib/libc_nonshared__L
2815.if ${MK_LIBCPLUSPLUS} != "no"
2816lib/libcxxrt__L: lib/libgcc_s__L
2817.endif
2818
2819.else # MK_LLVM_LIBUNWIND == no
2820
2821_prereq_libs+=	gnu/lib/libgcc
2822_startup_libs+=	gnu/lib/libgcc
2823
2824gnu/lib/libgcc__L: lib/libc__L
2825gnu/lib/libgcc__L: lib/libc_nonshared__L
2826.if ${MK_LIBCPLUSPLUS} != "no"
2827lib/libcxxrt__L: gnu/lib/libgcc__L
2828.endif
2829.endif
2830
2831_prebuild_libs=	${_kerberos5_lib_libasn1} \
2832		${_kerberos5_lib_libhdb} \
2833		${_kerberos5_lib_libheimbase} \
2834		${_kerberos5_lib_libheimntlm} \
2835		${_libsqlite3} \
2836		${_kerberos5_lib_libheimipcc} \
2837		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2838		${_kerberos5_lib_libroken} \
2839		${_kerberos5_lib_libwind} \
2840		lib/libbz2 ${_libcom_err} lib/libcrypt \
2841		lib/libelf lib/libexpat \
2842		lib/libfigpar \
2843		${_lib_libgssapi} \
2844		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2845		lib/libzstd \
2846		${_lib_casper} \
2847		lib/ncurses/ncurses lib/ncurses/ncursesw \
2848		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2849		${_lib_libradius} lib/libsbuf lib/libtacplus \
2850		lib/libgeom \
2851		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2852		${_cddl_lib_libuutil} \
2853		${_cddl_lib_libavl} \
2854		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2855		${_cddl_lib_libctf} \
2856		lib/libufs \
2857		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2858		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2859		${_lib_libldns} ${_secure_lib_libssh}
2860
2861.if ${MK_GNUCXX} != "no"
2862_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2863gnu/lib/libstdc++__L: lib/msun__L
2864gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2865.endif
2866
2867.if ${MK_DIALOG} != "no"
2868_prebuild_libs+= gnu/lib/libdialog
2869gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2870.endif
2871
2872.if ${MK_LIBCPLUSPLUS} != "no"
2873_prebuild_libs+= lib/libc++
2874.endif
2875
2876lib/libgeom__L: lib/libexpat__L
2877lib/libkvm__L: lib/libelf__L
2878
2879.if ${MK_LIBTHR} != "no"
2880_lib_libthr=	lib/libthr
2881.endif
2882
2883.if ${MK_RADIUS_SUPPORT} != "no"
2884_lib_libradius=	lib/libradius
2885.endif
2886
2887.if ${MK_OFED} != "no"
2888_prebuild_libs+= \
2889	lib/ofed/libibverbs \
2890	lib/ofed/libibmad \
2891	lib/ofed/libibumad \
2892	lib/ofed/complib \
2893	lib/ofed/libmlx5
2894
2895lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2896lib/ofed/complib__L:	lib/libthr__L
2897lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2898.endif
2899
2900.if ${MK_CASPER} != "no"
2901_lib_casper=	lib/libcasper
2902.endif
2903
2904lib/libpjdlog__L: lib/libutil__L
2905lib/libcasper__L: lib/libnv__L
2906lib/liblzma__L: lib/libthr__L
2907lib/libzstd__L: lib/libthr__L
2908
2909_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2910.if ${MK_IPFILTER} != "no"
2911_generic_libs+=	sbin/ipf/libipf
2912.endif
2913.for _DIR in ${LOCAL_LIB_DIRS}
2914.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2915_generic_libs+= ${_DIR}
2916.endif
2917.endfor
2918
2919lib/libopie__L lib/libtacplus__L: lib/libmd__L
2920
2921.if ${MK_CDDL} != "no"
2922_cddl_lib_libumem= cddl/lib/libumem
2923_cddl_lib_libnvpair= cddl/lib/libnvpair
2924_cddl_lib_libavl= cddl/lib/libavl
2925_cddl_lib_libuutil= cddl/lib/libuutil
2926.if ${MK_ZFS} != "no"
2927_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2928_cddl_lib_libzfs= cddl/lib/libzfs
2929
2930cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2931
2932cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2933cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2934cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2935
2936lib/libbe__L: cddl/lib/libzfs__L
2937.endif
2938_cddl_lib_libctf= cddl/lib/libctf
2939_cddl_lib= cddl/lib
2940cddl/lib/libctf__L: lib/libz__L
2941.endif
2942# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2943# on select architectures though (see cddl/lib/Makefile)
2944.if ${MACHINE_CPUARCH} != "sparc64"
2945_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2946lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2947lib/libproc__L: lib/libprocstat__L
2948lib/librtld_db__L: lib/libprocstat__L
2949.endif
2950
2951.if ${MK_CRYPT} != "no"
2952.if ${MK_OPENSSL} != "no"
2953_secure_lib_libcrypto= secure/lib/libcrypto
2954_secure_lib_libssl= secure/lib/libssl
2955lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2956secure/lib/libcrypto__L: lib/libthr__L
2957.if ${MK_LDNS} != "no"
2958_lib_libldns= lib/libldns
2959lib/libldns__L: secure/lib/libssl__L
2960.endif
2961.if ${MK_OPENSSH} != "no"
2962_secure_lib_libssh= secure/lib/libssh
2963secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2964.if ${MK_LDNS} != "no"
2965secure/lib/libssh__L: lib/libldns__L
2966.endif
2967.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2968secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2969    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2970    lib/libmd__L kerberos5/lib/libroken__L
2971.endif
2972.endif
2973.endif
2974_secure_lib=	secure/lib
2975.endif
2976
2977.if ${MK_KERBEROS} != "no"
2978kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2979kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2980    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2981    kerberos5/lib/libwind__L lib/libsqlite3__L
2982kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2983    kerberos5/lib/libroken__L lib/libcom_err__L
2984kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2985    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2986kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2987    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2988    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2989    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2990kerberos5/lib/libroken__L: lib/libcrypt__L
2991kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2992kerberos5/lib/libheimbase__L: lib/libthr__L
2993kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2994.endif
2995
2996lib/libsqlite3__L: lib/libthr__L
2997
2998.if ${MK_GSSAPI} != "no"
2999_lib_libgssapi=	lib/libgssapi
3000.endif
3001
3002.if ${MK_KERBEROS} != "no"
3003_kerberos5_lib=	kerberos5/lib
3004_kerberos5_lib_libasn1= kerberos5/lib/libasn1
3005_kerberos5_lib_libhdb= kerberos5/lib/libhdb
3006_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3007_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3008_kerberos5_lib_libhx509= kerberos5/lib/libhx509
3009_kerberos5_lib_libroken= kerberos5/lib/libroken
3010_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3011_libsqlite3= lib/libsqlite3
3012_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3013_kerberos5_lib_libwind= kerberos5/lib/libwind
3014_libcom_err= lib/libcom_err
3015.endif
3016
3017.if ${MK_NIS} != "no"
3018_lib_libypclnt=	lib/libypclnt
3019.endif
3020
3021.if ${MK_OPENSSL} == "no"
3022lib/libradius__L: lib/libmd__L
3023.endif
3024
3025lib/libproc__L: \
3026    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3027.if ${MK_CXX} != "no"
3028.if ${MK_LIBCPLUSPLUS} != "no"
3029lib/libproc__L: lib/libcxxrt__L
3030.else # This implies MK_GNUCXX != "no"; see lib/libproc
3031lib/libproc__L: gnu/lib/libsupc++__L
3032.endif
3033.endif
3034
3035.for _lib in ${_prereq_libs}
3036${_lib}__PL: .PHONY .MAKE
3037.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3038	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3039		cd ${.CURDIR}/${_lib}; \
3040		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3041		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3042		    DIRPRFX=${_lib}/ all; \
3043		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3044		    DIRPRFX=${_lib}/ install
3045.endif
3046.endfor
3047
3048.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3049${_lib}__L: .PHONY .MAKE
3050.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3051	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3052		cd ${.CURDIR}/${_lib}; \
3053		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3054		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3055		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3056.endif
3057.endfor
3058
3059_prereq_libs: ${_prereq_libs:S/$/__PL/}
3060_startup_libs: ${_startup_libs:S/$/__L/}
3061_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3062_generic_libs: ${_generic_libs:S/$/__L/}
3063
3064# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3065# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3066# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3067# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3068# parallel.  This is safe for the world stage of buildworld though since it has
3069# already built libraries in a proper order and installed includes into
3070# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3071# avoid trashing a system if it crashes mid-install.
3072.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3073SUBDIR_PARALLEL=
3074.endif
3075
3076.include <bsd.subdir.mk>
3077
3078.if make(check-old) || make(check-old-dirs) || \
3079    make(check-old-files) || make(check-old-libs) || \
3080    make(delete-old) || make(delete-old-dirs) || \
3081    make(delete-old-files) || make(delete-old-libs)
3082
3083#
3084# check for / delete old files section
3085#
3086
3087.include "ObsoleteFiles.inc"
3088
3089OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3090else you can not start such an application. Consult UPDATING for more \
3091information regarding how to cope with the removal/revision bump of a \
3092specific library."
3093
3094.if !defined(BATCH_DELETE_OLD_FILES)
3095RM_I=-i
3096.else
3097RM_I=-v
3098.endif
3099
3100delete-old-files: .PHONY
3101	@echo ">>> Removing old files (only deletes safe to delete libs)"
3102# Ask for every old file if the user really wants to remove it.
3103# It's annoying, but better safe than sorry.
3104# NB: We cannot pass the list of OLD_FILES as a parameter because the
3105# argument list will get too long. Using .for/.endfor make "loops" will make
3106# the Makefile parser segfault.
3107	@exec 3<&0; \
3108	cd ${.CURDIR}; \
3109	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3110	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3111	while read file; do \
3112		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3113			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3114			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3115		fi; \
3116		for ext in debug symbols; do \
3117		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3118		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3119			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3120			      <&3; \
3121		  fi; \
3122		done; \
3123	done
3124# Remove catpages without corresponding manpages.
3125	@exec 3<&0; \
3126	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3127	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3128	while read catpage; do \
3129		read manpage; \
3130		if [ ! -e "$${manpage}" ]; then \
3131			rm ${RM_I} $${catpage} <&3; \
3132	        fi; \
3133	done
3134	@echo ">>> Old files removed"
3135
3136check-old-files: .PHONY
3137	@echo ">>> Checking for old files"
3138	@cd ${.CURDIR}; \
3139	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3140	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3141	while read file; do \
3142		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3143		 	echo "${DESTDIR}/$${file}"; \
3144		fi; \
3145		for ext in debug symbols; do \
3146		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3147			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3148		  fi; \
3149		done; \
3150	done | sort
3151# Check for catpages without corresponding manpages.
3152	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3153	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3154	while read catpage; do \
3155		read manpage; \
3156		if [ ! -e "$${manpage}" ]; then \
3157			echo $${catpage}; \
3158	        fi; \
3159	done | sort
3160
3161delete-old-libs: .PHONY
3162	@echo ">>> Removing old libraries"
3163	@echo "${OLD_LIBS_MESSAGE}" | fmt
3164	@exec 3<&0; \
3165	cd ${.CURDIR}; \
3166	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3167	    -V OLD_LIBS | xargs -n1 | sort | \
3168	while read file; do \
3169		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3170			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3171			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3172		fi; \
3173		for ext in debug symbols; do \
3174		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3175		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3176			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3177			      <&3; \
3178		  fi; \
3179		done; \
3180	done
3181	@echo ">>> Old libraries removed"
3182
3183check-old-libs: .PHONY
3184	@echo ">>> Checking for old libraries"
3185	@cd ${.CURDIR}; \
3186	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3187	    -V OLD_LIBS | xargs -n1 | \
3188	while read file; do \
3189		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3190			echo "${DESTDIR}/$${file}"; \
3191		fi; \
3192		for ext in debug symbols; do \
3193		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3194			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3195		  fi; \
3196		done; \
3197	done | sort
3198
3199delete-old-dirs: .PHONY
3200	@echo ">>> Removing old directories"
3201	@cd ${.CURDIR}; \
3202	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3203	    -V OLD_DIRS | xargs -n1 | sort -r | \
3204	while read dir; do \
3205		if [ -d "${DESTDIR}/$${dir}" ]; then \
3206			rmdir -v "${DESTDIR}/$${dir}" || true; \
3207		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3208			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3209		fi; \
3210		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3211			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3212		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3213			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3214		fi; \
3215	done
3216	@echo ">>> Old directories removed"
3217
3218check-old-dirs: .PHONY
3219	@echo ">>> Checking for old directories"
3220	@cd ${.CURDIR}; \
3221	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3222	    -V OLD_DIRS | xargs -n1 | sort -r | \
3223	while read dir; do \
3224		if [ -d "${DESTDIR}/$${dir}" ]; then \
3225			echo "${DESTDIR}/$${dir}"; \
3226		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3227			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3228		fi; \
3229		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3230			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3231		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3232			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3233		fi; \
3234	done
3235
3236delete-old: delete-old-files delete-old-dirs .PHONY
3237	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3238
3239check-old: check-old-files check-old-libs check-old-dirs .PHONY
3240	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3241	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3242
3243.endif
3244
3245#
3246# showconfig - show build configuration.
3247#
3248showconfig: .PHONY
3249	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3250	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3251
3252.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3253DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3254
3255.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3256.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3257FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3258	'${KERNCONFDIR}/${KERNCONF}' ; echo
3259.endif
3260.endif
3261
3262.endif
3263
3264.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3265DTBOUTPUTPATH= ${.CURDIR}
3266.endif
3267
3268#
3269# Build 'standalone' Device Tree Blob
3270#
3271builddtb: .PHONY
3272	@PATH=${TMPPATH} MACHINE=${TARGET} \
3273	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3274	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3275
3276###############
3277
3278# cleanworld
3279# In the following, the first 'rm' in a series will usually remove all
3280# files and directories.  If it does not, then there are probably some
3281# files with file flags set, so this unsets them and tries the 'rm' a
3282# second time.  There are situations where this target will be cleaning
3283# some directories via more than one method, but that duplication is
3284# needed to correctly handle all the possible situations.  Removing all
3285# files without file flags set in the first 'rm' instance saves time,
3286# because 'chflags' will need to operate on fewer files afterwards.
3287#
3288# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3289# created by bsd.obj.mk, except that we don't want to .include that file
3290# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3291# since it is not possible for files to land in the wrong place.
3292#
3293.if make(cleanworld)
3294BW_CANONICALOBJDIR:=${OBJTOP}/
3295.elif make(cleanuniverse)
3296BW_CANONICALOBJDIR:=${OBJROOT}
3297.if ${MK_UNIFIED_OBJDIR} == "no"
3298.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3299.endif
3300.endif
3301cleanworld cleanuniverse: .PHONY
3302.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3303    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3304	-rm -rf ${BW_CANONICALOBJDIR}*
3305	-chflags -R 0 ${BW_CANONICALOBJDIR}
3306	rm -rf ${BW_CANONICALOBJDIR}*
3307.endif
3308.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3309    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3310.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3311	#   To be safe in this case, fall back to a 'make cleandir'
3312	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3313.endif
3314.endif
3315
3316.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3317XDEV_CPUTYPE?=${CPUTYPE}
3318.else
3319XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3320.endif
3321
3322NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3323	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3324	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3325	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3326	CPUTYPE=${XDEV_CPUTYPE}
3327
3328XDDIR=${TARGET_ARCH}-freebsd
3329XDTP?=/usr/${XDDIR}
3330.if ${XDTP:N/*}
3331.error XDTP variable should be an absolute path
3332.endif
3333
3334CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3335CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3336CDBENV= \
3337	INSTALL="sh ${.CURDIR}/tools/install.sh"
3338CDENV= ${CDBENV} \
3339	TOOLS_PREFIX=${XDTP}
3340CDMAKEARGS= \
3341	OBJTOP=${CDBOBJTOP:Q} \
3342	OBJROOT=${CDBOBJROOT:Q}
3343CD2MAKEARGS= ${CDMAKEARGS}
3344
3345.if ${WANT_COMPILER_TYPE} == gcc || \
3346    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3347# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3348# won't set header path and -L is used to ensure the base library path
3349# is added before the port PREFIX library path.
3350CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3351# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3352# combined with --sysroot.
3353CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3354# Force using libc++ for external GCC.
3355.if defined(X_COMPILER_TYPE) && \
3356    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3357CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3358		-nostdinc++
3359.endif
3360.endif
3361CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3362CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3363	CPP="${CPP} ${CD2CFLAGS}" \
3364	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3365
3366CDTMP=	${OBJTOP}/${XDDIR}/tmp
3367CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3368CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3369	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3370.if ${MK_META_MODE} != "no"
3371# Don't rebuild build-tools targets during normal build.
3372CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3373.endif
3374XDDESTDIR=${DESTDIR}${XDTP}
3375
3376.ORDER: xdev-build xdev-install xdev-links
3377xdev: xdev-build xdev-install .PHONY
3378
3379.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3380xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3381
3382_xb-worldtmp: .PHONY
3383	mkdir -p ${CDTMP}/usr
3384	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3385	    -p ${CDTMP}/usr >/dev/null
3386
3387_xb-bootstrap-tools: .PHONY
3388.for _tool in \
3389    ${_clang_tblgen} \
3390    ${_gperf} \
3391    ${_yacc}
3392	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3393	cd ${.CURDIR}/${_tool}; \
3394	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3395	${CDMAKE} DIRPRFX=${_tool}/ all; \
3396	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3397.endfor
3398
3399_xb-build-tools: .PHONY
3400	${_+_}@cd ${.CURDIR}; \
3401	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3402
3403XDEVDIRS= \
3404    ${_clang_libs} \
3405    ${_lld} \
3406    ${_binutils} \
3407    ${_elftctools} \
3408    usr.bin/ar \
3409    ${_clang} \
3410    ${_gcc}
3411
3412_xb-cross-tools: .PHONY
3413.for _tool in ${XDEVDIRS}
3414	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3415	cd ${.CURDIR}/${_tool}; \
3416	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3417	${CDMAKE} DIRPRFX=${_tool}/ all
3418.endfor
3419
3420_xi-mtree: .PHONY
3421	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3422	mkdir -p ${XDDESTDIR}
3423	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3424	    -p ${XDDESTDIR} >/dev/null
3425	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3426	    -p ${XDDESTDIR}/usr >/dev/null
3427	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3428	    -p ${XDDESTDIR}/usr/include >/dev/null
3429.if defined(_LIBCOMPAT)
3430	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3431	    -p ${XDDESTDIR}/usr >/dev/null
3432.endif
3433.if ${MK_TESTS} != "no"
3434	mkdir -p ${XDDESTDIR}${TESTSBASE}
3435	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3436	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3437.endif
3438
3439.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3440xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3441
3442_xi-cross-tools: .PHONY
3443	@echo "_xi-cross-tools"
3444.for _tool in ${XDEVDIRS}
3445	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3446	cd ${.CURDIR}/${_tool}; \
3447	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3448.endfor
3449
3450_xi-includes: .PHONY
3451.if !defined(NO_OBJWALK)
3452	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3453		DESTDIR=${XDDESTDIR}
3454.endif
3455	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3456		DESTDIR=${XDDESTDIR}
3457
3458_xi-libraries: .PHONY
3459	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3460		DESTDIR=${XDDESTDIR}
3461
3462xdev-links: .PHONY
3463	${_+_}cd ${XDDESTDIR}/usr/bin; \
3464	mkdir -p ../../../../usr/bin; \
3465		for i in *; do \
3466			ln -sf ../../${XDTP}/usr/bin/$$i \
3467			    ../../../../usr/bin/${XDDIR}-$$i; \
3468			ln -sf ../../${XDTP}/usr/bin/$$i \
3469			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3470		done
3471