xref: /freebsd/Makefile.inc1 (revision 53071ed1c96db7f89defc99c95b0ad1031d48f45)
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
158.if ${TARGET} == ${TARGET_ARCH}
159_t=		${TARGET}
160.else
161_t=		${TARGET_ARCH}/${TARGET}
162.endif
163.for _t in ${_t}
164.if empty(KNOWN_ARCHES:M${_t})
165.error Unknown target ${TARGET_ARCH}:${TARGET}.
166.endif
167.endfor
168
169# If all targets are disabled for system llvm then don't expect it to work
170# for cross-builds.
171.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
172    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
173    !make(showconfig)
174MK_SYSTEM_COMPILER=	no
175MK_SYSTEM_LINKER=	no
176.endif
177
178# Handle external binutils.
179.if defined(CROSS_TOOLCHAIN_PREFIX)
180CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
181.endif
182XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
183.for BINUTIL in ${XBINUTILS}
184.if defined(CROSS_BINUTILS_PREFIX) && \
185    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
186X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
187.else
188X${BINUTIL}?=	${${BINUTIL}}
189.endif
190.endfor
191
192# If a full path to an external linker is given, don't build lld.
193.if ${XLD:M/*}
194MK_LLD_BOOTSTRAP=	no
195.endif
196
197# We also want the X_LINKER* variables if we are using an external toolchain.
198_WANT_TOOLCHAIN_CROSS_VARS=	t
199.include "share/mk/bsd.linker.mk"
200.undef _WANT_TOOLCHAIN_CROSS_VARS
201
202# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
203
204# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
205
206# Check if there is a local compiler that can satisfy as an external compiler.
207# Which compiler is expected to be used?
208.if ${MK_CLANG_BOOTSTRAP} == "yes"
209WANT_COMPILER_TYPE=	clang
210.elif ${MK_GCC_BOOTSTRAP} == "yes"
211WANT_COMPILER_TYPE=	gcc
212.else
213WANT_COMPILER_TYPE=
214.endif
215
216.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
217    !make(test-system-linker)
218.if ${WANT_COMPILER_TYPE} == "clang"
219WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
220WANT_COMPILER_FREEBSD_VERSION!= \
221	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
222	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
223WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
224WANT_COMPILER_VERSION!= \
225	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
226	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
227.elif ${WANT_COMPILER_TYPE} == "gcc"
228WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
229WANT_COMPILER_FREEBSD_VERSION!= \
230	awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
231	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
232WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
233WANT_COMPILER_VERSION!= \
234	awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
235	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
236.endif
237.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
238.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
239
240# It needs to be the same revision as we would build for the bootstrap.
241# If the expected vs CC is different then we can't skip.
242# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
243# TARGET_ARCH!=MACHINE_ARCH.
244.if ${MK_SYSTEM_COMPILER} == "yes" && \
245    defined(WANT_COMPILER_FREEBSD_VERSION) && \
246    (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
247    !make(xdev*) && \
248    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
249    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
250    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
251    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
252# Everything matches, disable the bootstrap compiler.
253MK_CLANG_BOOTSTRAP=	no
254MK_GCC_BOOTSTRAP=	no
255USING_SYSTEM_COMPILER=	yes
256.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
257
258# WITH_SYSTEM_LD - Pull in needed values and make a decision.
259
260# Check if there is a local linker that can satisfy as an external linker.
261# Which linker is expected to be used?
262.if ${MK_LLD_BOOTSTRAP} == "yes"
263WANT_LINKER_TYPE=		lld
264.elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
265# Note that there's no support for bfd in WITH_SYSTEM_LINKER.
266WANT_LINKER_TYPE=	bfd
267.else
268WANT_LINKER_TYPE=
269.endif
270
271.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
272    !make(test-system-compiler)
273.if ${WANT_LINKER_TYPE} == "lld"
274WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
275WANT_LINKER_FREEBSD_VERSION!= \
276	awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
277	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
278WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
279WANT_LINKER_VERSION!= \
280	awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
281	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
282.else
283WANT_LINKER_FREEBSD_VERSION_FILE=
284WANT_LINKER_FREEBSD_VERSION=
285.endif
286.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
287.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
288
289.if ${MK_SYSTEM_LINKER} == "yes" && \
290    defined(WANT_LINKER_FREEBSD_VERSION) && \
291    (${MK_LLD_BOOTSTRAP} == "yes") && \
292    !make(xdev*) && \
293    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
294    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
295    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
296# Everything matches, disable the bootstrap linker.
297MK_LLD_BOOTSTRAP=	no
298USING_SYSTEM_LINKER=	yes
299.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
300
301# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
302USING_SYSTEM_COMPILER?=	no
303USING_SYSTEM_LINKER?=	no
304
305TEST_SYSTEM_COMPILER_VARS= \
306	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
307	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
308	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
309	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
310	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
311	COMPILER_FREEBSD_VERSION \
312	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
313	X_COMPILER_FREEBSD_VERSION
314TEST_SYSTEM_LINKER_VARS= \
315	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
316	MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
317	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
318	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
319	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
320	LINKER_FREEBSD_VERSION \
321	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
322	X_LINKER_FREEBSD_VERSION
323
324.for _t in compiler linker
325test-system-${_t}: .PHONY
326.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
327	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
328.endfor
329.endfor
330.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
331    make(toolchain) || make(_cross-tools))
332.if ${USING_SYSTEM_COMPILER} == "yes"
333.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
334.elif ${MK_CLANG_BOOTSTRAP} == "yes"
335.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
336.endif
337.if ${USING_SYSTEM_LINKER} == "yes"
338.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
339.elif ${MK_LLD_BOOTSTRAP} == "yes"
340.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
341.endif
342.endif
343
344# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
345
346# Store some compiler metadata for use in installworld where we don't
347# want to invoke CC at all.
348_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
349				COMPILER_TYPE \
350				COMPILER_FEATURES \
351				COMPILER_FREEBSD_VERSION \
352				LINKER_VERSION \
353				LINKER_FEATURES \
354				LINKER_TYPE \
355				LINKER_FREEBSD_VERSION
356toolchain-metadata.mk: .PHONY .META
357	@: > ${.TARGET}
358	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
359	    > ${.TARGET}
360	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
361.for v in ${_TOOLCHAIN_METADATA_VARS}
362	@echo "${v}=${${v}}" >> ${.TARGET}
363	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
364.endfor
365	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
366	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
367
368
369# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
370# keep the users system reasonably usable.  For static->dynamic root upgrades,
371# we don't want to install a dynamic binary without rtld and the needed
372# libraries.  More commonly, for dynamic root, we don't want to install a
373# binary that requires a newer library version that hasn't been installed yet.
374# This ordering is not a guarantee though.  The only guarantee of a working
375# system here would require fine-grained ordering of all components based
376# on their dependencies.
377.if !empty(SUBDIR_OVERRIDE)
378SUBDIR=	${SUBDIR_OVERRIDE}
379.else
380SUBDIR=	lib libexec
381# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
382# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
383# LOCAL_LIB_DIRS=foo/lib to behave as expected.
384.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
385_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
386.endfor
387.for _DIR in ${LOCAL_LIB_DIRS}
388.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
389SUBDIR+=	${_DIR}
390.endif
391.endfor
392.if !defined(NO_ROOT) && (make(installworld) || make(install))
393# Ensure libraries are installed before progressing.
394SUBDIR+=.WAIT
395.endif
396SUBDIR+=bin
397.if ${MK_CDDL} != "no"
398SUBDIR+=cddl
399.endif
400SUBDIR+=gnu include
401.if ${MK_KERBEROS} != "no"
402SUBDIR+=kerberos5
403.endif
404.if ${MK_RESCUE} != "no"
405SUBDIR+=rescue
406.endif
407SUBDIR+=sbin
408.if ${MK_CRYPT} != "no"
409SUBDIR+=secure
410.endif
411.if !defined(NO_SHARE)
412SUBDIR+=share
413.endif
414.if ${MK_BOOT} != "no"
415SUBDIR+=stand
416.endif
417SUBDIR+=sys usr.bin usr.sbin
418.if ${MK_TESTS} != "no"
419SUBDIR+=	tests
420.endif
421
422# Local directories are built in parallel with the base system directories.
423# Users may insert a .WAIT directive at the beginning or elsewhere within
424# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
425.for _DIR in ${LOCAL_DIRS}
426.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
427SUBDIR+=	${_DIR}
428.endif
429.endfor
430
431# We must do etc/ last as it hooks into building the man whatis file
432# by calling 'makedb' in share/man.  This is only relevant for
433# install/distribute so they build the whatis file after every manpage is
434# installed.
435.if make(installworld) || make(install)
436SUBDIR+=.WAIT
437.endif
438SUBDIR+=etc
439
440.endif	# !empty(SUBDIR_OVERRIDE)
441
442.if defined(NOCLEAN)
443.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
444NO_CLEAN=	${NOCLEAN}
445.endif
446.if defined(NO_CLEANDIR)
447CLEANDIR=	clean cleandepend
448.else
449CLEANDIR=	cleandir
450.endif
451
452.if defined(WORLDFAST)
453NO_CLEAN=	t
454NO_OBJWALK=	t
455.endif
456
457.if ${MK_META_MODE} == "yes"
458# If filemon is used then we can rely on the build being incremental-safe.
459# The .meta files will also track the build command and rebuild should
460# it change.
461.if empty(.MAKE.MODE:Mnofilemon)
462NO_CLEAN=	t
463.endif
464.endif
465.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
466NO_OBJWALK=	t
467NO_KERNELOBJ=	t
468.endif
469.if !defined(NO_OBJWALK)
470_obj=		obj
471.endif
472
473LOCAL_TOOL_DIRS?=
474PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
475
476.if empty(SHELL:M*csh*)
477BUILDENV_SHELL?=${SHELL}
478.else
479BUILDENV_SHELL?=/bin/sh
480.endif
481
482.if !defined(_MKSHOWCONFIG)
483.if !defined(SVN_CMD) || empty(SVN_CMD)
484. for _P in /usr/bin /usr/local/bin
485.  for _S in svn svnlite
486.   if exists(${_P}/${_S})
487SVN_CMD=   ${_P}/${_S}
488.   endif
489.  endfor
490. endfor
491.export SVN_CMD
492.endif
493SVNFLAGS?=	-r HEAD
494.if !defined(VCS_REVISION) || empty(VCS_REVISION)
495.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
496. for _D in ${PATH:S,:, ,g}
497.  if exists(${_D}/svnversion)
498SVNVERSION_CMD?=${_D}/svnversion
499.  endif
500.  if exists(${_D}/svnliteversion)
501SVNVERSION_CMD?=${_D}/svnliteversion
502.  endif
503. endfor
504.endif
505_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
506. if !empty(_VCS_REVISION)
507VCS_REVISION=	$$(echo r${_VCS_REVISION})
508. endif
509.export VCS_REVISION
510.endif
511
512.if !defined(OSRELDATE)
513.if exists(/usr/include/osreldate.h)
514OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
515		/usr/include/osreldate.h
516.else
517OSRELDATE=	0
518.endif
519.export OSRELDATE
520.endif
521
522# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
523.if !defined(_REVISION)
524_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
525.export _REVISION
526.endif
527.if !defined(_BRANCH)
528_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
529.export _BRANCH
530.endif
531.if !defined(SRCRELDATE)
532SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
533		${SRCDIR}/sys/sys/param.h
534.export SRCRELDATE
535.endif
536.if !defined(VERSION)
537VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
538.export VERSION
539.endif
540
541.if !defined(PKG_VERSION)
542.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
543TIMENOW=	%Y%m%d%H%M%S
544EXTRA_REVISION=	.s${TIMENOW:gmtime}
545.elif ${_BRANCH:MALPHA*}
546EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
547.elif ${_BRANCH:MBETA*}
548EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
549.elif ${_BRANCH:MRC*}
550EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
551.elif ${_BRANCH:MPRERELEASE*}
552EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
553.elif ${_BRANCH:M*-p*}
554EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
555.endif
556PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
557.endif
558.endif	# !defined(PKG_VERSION)
559
560.if !defined(_MKSHOWCONFIG)
561_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
562		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
563.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
564.error CPUTYPE global should be set with ?=.
565.endif
566.endif
567.if make(buildworld)
568BUILD_ARCH!=	uname -p
569.if ${MACHINE_ARCH} != ${BUILD_ARCH}
570.error To cross-build, set TARGET_ARCH.
571.endif
572.endif
573WORLDTMP?=	${OBJTOP}/tmp
574BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
575XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
576
577# When building we want to find the cross tools before the host tools in ${BPATH}.
578# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
579# toolchain files (clang, lld, etc.) during make universe/tinderbox
580STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
581# We should not be using tools from /usr/bin accidentally since this could cause
582# the build to break on other systems that don't have that tool. For now we
583# still allow using the old behaviour (inheriting $PATH) if
584# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
585
586# Currently strict $PATH can cause build failures and does not work yet with
587# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
588# resolved it will be turned on by default.
589BUILD_WITH_STRICT_TMPPATH?=0
590.if ${BUILD_WITH_STRICT_TMPPATH} != 0
591TMPPATH=	${STRICTTMPPATH}
592.else
593TMPPATH=	${STRICTTMPPATH}:${PATH}
594.endif
595
596#
597# Avoid running mktemp(1) unless actually needed.
598# It may not be functional, e.g., due to new ABI
599# when in the middle of installing over this system.
600#
601.if make(distributeworld) || make(installworld) || make(stageworld)
602.if ${BUILD_WITH_STRICT_TMPPATH} != 0
603MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
604.if !exists(${MKTEMP})
605.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
606.endif
607.else
608MKTEMP=mktemp
609.endif
610INSTALLTMP!=	${MKTEMP} -d -u -t install
611.endif
612
613.if make(stagekernel) || make(distributekernel)
614TAGS+=		kernel
615PACKAGE=	kernel
616.endif
617
618#
619# Building a world goes through the following stages
620#
621# 1. legacy stage [BMAKE]
622#	This stage is responsible for creating compatibility
623#	shims that are needed by the bootstrap-tools,
624#	build-tools and cross-tools stages. These are generally
625#	APIs that tools from one of those three stages need to
626#	build that aren't present on the host.
627# 1. bootstrap-tools stage [BMAKE]
628#	This stage is responsible for creating programs that
629#	are needed for backward compatibility reasons. They
630#	are not built as cross-tools.
631# 2. build-tools stage [TMAKE]
632#	This stage is responsible for creating the object
633#	tree and building any tools that are needed during
634#	the build process. Some programs are listed during
635#	this phase because they build binaries to generate
636#	files needed to build these programs. This stage also
637#	builds the 'build-tools' target rather than 'all'.
638# 3. cross-tools stage [XMAKE]
639#	This stage is responsible for creating any tools that
640#	are needed for building the system. A cross-compiler is one
641#	of them. This differs from build tools in two ways:
642#	1. the 'all' target is built rather than 'build-tools'
643#	2. these tools are installed into TMPPATH for stage 4.
644# 4. world stage [WMAKE]
645#	This stage actually builds the world.
646# 5. install stage (optional) [IMAKE]
647#	This stage installs a previously built world.
648#
649
650BOOTSTRAPPING?=	0
651# Keep these in sync
652MINIMUM_SUPPORTED_OSREL?= 1002501
653MINIMUM_SUPPORTED_REL?= 10.3
654
655# Common environment for world related stages
656CROSSENV+=	\
657		MACHINE_ARCH=${TARGET_ARCH} \
658		MACHINE=${TARGET} \
659		CPUTYPE=${TARGET_CPUTYPE}
660.if ${MK_META_MODE} != "no"
661# Don't rebuild build-tools targets during normal build.
662CROSSENV+=	BUILD_TOOLS_META=.NOMETA
663.endif
664.if defined(TARGET_CFLAGS)
665CROSSENV+=	${TARGET_CFLAGS}
666.endif
667.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
668    defined(WITHOUT_LOCAL_MODULES)
669CROSSENV+=	LOCAL_MODULES=
670.endif
671
672BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
673
674# bootstrap-tools stage
675BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
676		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
677		PATH=${BPATH}:${PATH} \
678		WORLDTMP=${WORLDTMP} \
679		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
680# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
681BSARGS= 	DESTDIR= \
682		OBJTOP='${WORLDTMP}/obj-tools' \
683		OBJROOT='$${OBJTOP}/' \
684		MAKEOBJDIRPREFIX= \
685		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
686		BWPHASE=${.TARGET:C,^_,,} \
687		SSP_CFLAGS= \
688		MK_HTML=no NO_LINT=yes MK_MAN=no \
689		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
690		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
691		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
692		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
693		MK_INCLUDES=yes
694
695BMAKE=		\
696		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
697		${BSARGS}
698.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
699BMAKE+=		MK_LLVM_TARGET_ALL=no
700.endif
701
702# build-tools stage
703TMAKE=		\
704		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
705		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
706		DESTDIR= \
707		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
708		BWPHASE=${.TARGET:C,^_,,} \
709		SSP_CFLAGS= \
710		-DNO_LINT \
711		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
712		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
713		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
714
715# cross-tools stage
716# TOOLS_PREFIX set in BMAKE
717XMAKE=		${BMAKE} \
718		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
719		MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
720		MK_GDB=no MK_TESTS=no
721
722# kernel-tools stage
723KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
724		PATH=${BPATH}:${PATH} \
725		WORLDTMP=${WORLDTMP}
726KTMAKE=		\
727		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
728		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
729		DESTDIR= \
730		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
731		OBJROOT='$${OBJTOP}/' \
732		MAKEOBJDIRPREFIX= \
733		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
734		SSP_CFLAGS= \
735		MK_HTML=no -DNO_LINT MK_MAN=no \
736		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
737		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
738
739# world stage
740WMAKEENV=	${CROSSENV} \
741		INSTALL="sh ${.CURDIR}/tools/install.sh" \
742		PATH=${TMPPATH} \
743		SYSROOT=${WORLDTMP}
744
745# make hierarchy
746HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
747.if defined(NO_ROOT)
748HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
749.endif
750
751CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
752		CPP="${XCPP} ${XCFLAGS}" \
753		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
754		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
755		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
756		SIZE="${XSIZE}"
757
758.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
759# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
760# directory, but the compiler will look in the right place for its
761# tools so we don't need to tell it where to look.
762BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
763.endif
764
765
766# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
767# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
768# always pass an explicit --sysroot and -target.
769# - External compiler needs sysroot and target flags.
770# - External ld needs sysroot.
771# - To be clear about the use of a sysroot when using the internal compiler.
772# - Easier debugging.
773# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
774#   the flip-flopping build command when sometimes using external and
775#   sometimes using internal.
776# - Allow using lld which has no support for default paths.
777.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
778BFLAGS+=	-B${WORLDTMP}/usr/bin
779.endif
780.if ${WANT_COMPILER_TYPE} == gcc || \
781    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
782.elif ${WANT_COMPILER_TYPE} == clang || \
783    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
784XCFLAGS+=	-target ${TARGET_TRIPLE}
785.endif
786XCFLAGS+=	--sysroot=${WORLDTMP}
787
788.if !empty(BFLAGS)
789XCFLAGS+=	${BFLAGS}
790.endif
791
792.if ${MK_LIB32} == "yes"
793_LIBCOMPAT= 32
794.include "Makefile.libcompat"
795.elif ${MK_LIBSOFT} == "yes"
796_LIBCOMPAT= SOFT
797.include "Makefile.libcompat"
798.endif
799
800# META_MODE normally ignores host file changes since every build updates
801# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
802# when the ABI breaks though that we want to force rebuilding WORLDTMP
803# to get updated host tools.
804.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
805    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
806    !defined(_MKSHOWCONFIG)
807# r318736 - ino64 major ABI breakage
808META_MODE_BAD_ABI_VERS+=	1200031
809
810.if !defined(OBJDIR_HOST_OSRELDATE)
811.if exists(${OBJTOP}/host-osreldate.h)
812OBJDIR_HOST_OSRELDATE!=	\
813    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
814    ${OBJTOP}/host-osreldate.h
815.elif exists(${WORLDTMP}/usr/include/osreldate.h)
816OBJDIR_HOST_OSRELDATE=	0
817.endif
818.export OBJDIR_HOST_OSRELDATE
819.endif
820
821# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
822# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
823# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
824.if defined(OBJDIR_HOST_OSRELDATE)
825.for _ver in ${META_MODE_BAD_ABI_VERS}
826.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
827_meta_mode_need_rebuild=	${_ver}
828.endif
829.endfor
830.if defined(_meta_mode_need_rebuild)
831.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
832NO_META_IGNORE_HOST_HEADERS=	1
833.export NO_META_IGNORE_HOST_HEADERS
834.endif	# defined(_meta_mode_need_rebuild)
835.endif	# defined(OBJDIR_HOST_OSRELDATE)
836.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
837# This is only used for META_MODE+filemon to track what the oldest
838# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
839# a make dependency on /usr/include/osreldate.h as the file should
840# only be copied when it is missing or meta mode determines it has changed.
841# Since host files are normally ignored without NO_META_IGNORE_HOST
842# the file will never be updated unless that flag is specified.  This
843# allows tracking the oldest osreldate to force rebuilds via
844# META_MODE_BADABI_REVS above.
845host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
846	@cp -f /usr/include/osreldate.h ${.TARGET}
847
848WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
849		BWPHASE=${.TARGET:C,^_,,} \
850		DESTDIR=${WORLDTMP}
851
852IMAKEENV=	${CROSSENV}
853IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
854		${IMAKE_INSTALL} ${IMAKE_MTREE}
855.if empty(.MAKEFLAGS:M-n)
856IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
857		LD_LIBRARY_PATH=${INSTALLTMP} \
858		PATH_LOCALE=${INSTALLTMP}/locale
859IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
860.else
861IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
862.endif
863
864# When generating install media, do not allow user and group information from
865# the build host to affect the contents of the distribution.
866.if make(distributeworld) || make(distrib-dirs) || make(distribution)
867DB_FROM_SRC=	yes
868.endif
869
870.if defined(DB_FROM_SRC)
871INSTALLFLAGS+=	-N ${.CURDIR}/etc
872MTREEFLAGS+=	-N ${.CURDIR}/etc
873.endif
874_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
875INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
876.if defined(NO_ROOT)
877METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
878METALOG:=	${METALOG:C,//+,/,g}
879IMAKE+=		-DNO_ROOT METALOG=${METALOG}
880INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
881MTREEFLAGS+=	-W
882.endif
883.if defined(BUILD_PKGS)
884INSTALLFLAGS+=	-h sha256
885.endif
886.if defined(DB_FROM_SRC) || defined(NO_ROOT)
887IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
888IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
889.endif
890
891DESTDIR_MTREEFLAGS=	-deU
892# When creating worldtmp we don't need to set the directories as owned by root
893# so we also pass -W
894WORLDTMP_MTREEFLAGS=	-deUW
895.if defined(NO_ROOT)
896# When building with -DNO_ROOT we shouldn't be changing the directories
897# that are created by mtree to be owned by root/wheel.
898DESTDIR_MTREEFLAGS+=	-W
899.endif
900MTREE?=	mtree
901.if ${BUILD_WITH_STRICT_TMPPATH} != 0
902MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
903.endif
904WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
905DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
906
907# kernel stage
908KMAKEENV=	${WMAKEENV:NSYSROOT=*}
909KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
910
911#
912# buildworld
913#
914# Attempt to rebuild the entire system, with reasonable chance of
915# success, regardless of how old your existing system is.
916#
917_sanity_check: .PHONY .MAKE
918.if ${.CURDIR:C/[^,]//g} != ""
919#	The m4 build of sendmail files doesn't like it if ',' is used
920#	anywhere in the path of it's files.
921	@echo
922	@echo "*** Error: path to source tree contains a comma ','"
923	@echo
924	@false
925.elif ${.CURDIR:M*\:*} != ""
926#	Using ':' leaks into PATH and breaks finding cross-tools.
927	@echo
928	@echo "*** Error: path to source tree contains a colon ':'"
929	@echo
930	@false
931.endif
932
933# Our current approach to dependency tracking cannot cope with certain source
934# tree changes, particularly with respect to removing source files and
935# replacing generated files.  Handle these cases here in an ad-hoc fashion.
936_cleanobj_fast_depend_hack: .PHONY
937# Syscall stubs rewritten in C and obsolete MD assembly implementations
938# Date      SVN Rev  Syscalls/Changes
939# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
940.if ${MACHINE} != i386
941.for f in opensolaris_atomic
942	@if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
943	    egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
944		echo "Removing stale dependencies for opensolaris_atomic"; \
945		rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
946		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
947	fi
948.endfor
949.endif
950# 20190925  r352689  removal of obsolete i386 memchr.S
951.for f in memchr
952	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
953	    egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
954		echo "Removing stale dependencies for memchr"; \
955		rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
956	fi
957.if defined(_LIBCOMPAT)
958	@if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
959	    egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
960		echo "Removing stale dependencies for memchr"; \
961		rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
962	fi
963.endif
964.endfor
965# 20180604  r334626  brk sbrk
966# 20190916  r352703  shm_open
967.for f in brk sbrk shm_open
968	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
969	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
970		echo "Removing stale dependencies for ${f} syscall wrappers"; \
971		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
972		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
973	fi
974.endfor
975# 20181013  r339348  bcopy reimplemented as .c
976.for f in bcopy memcpy memmove
977	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
978	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
979		echo "Removing stale dependencies for bcopy"; \
980		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
981		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
982	fi
983.endfor
984# 20181115  r340463  bzero reimplemented as .c
985	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
986	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
987		echo "Removing stale dependencies for bzero"; \
988		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
989		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
990	fi
991# 20181009 track migration from ntp's embedded libevent to updated one
992	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
993	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
994	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
995		echo "Removing stale libevent dependencies"; \
996		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
997	fi
998
999# 20181209  r341759 track migration across wpa update
1000	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1001	    egrep -q 'src/ap/rrm.c' \
1002	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1003		echo "Removing stale wpa dependencies"; \
1004		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1005	fi
1006
1007_worldtmp: .PHONY
1008	@echo
1009	@echo "--------------------------------------------------------------"
1010	@echo ">>> Rebuilding the temporary build tree"
1011	@echo "--------------------------------------------------------------"
1012.if !defined(NO_CLEAN)
1013	rm -rf ${WORLDTMP}
1014.else
1015# Note: for delete-old we need to set $PATH to also include the host $PATH
1016# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1017# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1018# so we remove that assingnment from $WMAKE and prepend the new $PATH
1019	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1020		echo ">>> Deleting stale files in build tree..."; \
1021		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1022		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1023		    delete-old-libs >/dev/null; \
1024	fi
1025	rm -rf ${WORLDTMP}/legacy/usr/include
1026.if ${USING_SYSTEM_COMPILER} == "yes"
1027.for cc in cc c++
1028	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1029		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1030		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1031	fi
1032.endfor
1033.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1034.if ${USING_SYSTEM_LINKER} == "yes"
1035	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1036.endif	# ${USING_SYSTEM_LINKER} == "yes"
1037.endif	# !defined(NO_CLEAN)
1038	@mkdir -p ${WORLDTMP}
1039	@touch ${WORLDTMP}/${.TARGET}
1040# We can't use mtree to create the worldtmp directories since it may not be
1041# available on the target system (this happens e.g. when building on non-FreeBSD)
1042	cd ${.CURDIR}/tools/build; \
1043	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1044# In order to build without inheriting $PATH we need to add symlinks to the host
1045# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1046	cd ${.CURDIR}/tools/build; \
1047	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1048
1049_legacy:
1050	@echo
1051	@echo "--------------------------------------------------------------"
1052	@echo ">>> stage 1.1: legacy release compatibility shims"
1053	@echo "--------------------------------------------------------------"
1054	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1055_bootstrap-tools:
1056	@echo
1057	@echo "--------------------------------------------------------------"
1058	@echo ">>> stage 1.2: bootstrap tools"
1059	@echo "--------------------------------------------------------------"
1060	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1061	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1062	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1063	    -p ${WORLDTMP}/usr >/dev/null
1064	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1065	    -p ${WORLDTMP}/usr/include >/dev/null
1066	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1067.if ${MK_DEBUG_FILES} != "no"
1068	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1069	    -p ${WORLDTMP}/usr/lib >/dev/null
1070.endif
1071.for _mtree in ${LOCAL_MTREE}
1072	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1073.endfor
1074_cleanobj:
1075.if !defined(NO_CLEAN)
1076	@echo
1077	@echo "--------------------------------------------------------------"
1078	@echo ">>> stage 2.1: cleaning up the object tree"
1079	@echo "--------------------------------------------------------------"
1080	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1081	# since the restricted $PATH might not contain a valid cc binary
1082	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1083.if defined(_LIBCOMPAT)
1084	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1085.endif
1086.else
1087	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1088.endif	# !defined(NO_CLEAN)
1089_obj:
1090	@echo
1091	@echo "--------------------------------------------------------------"
1092	@echo ">>> stage 2.2: rebuilding the object tree"
1093	@echo "--------------------------------------------------------------"
1094	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1095_build-tools:
1096	@echo
1097	@echo "--------------------------------------------------------------"
1098	@echo ">>> stage 2.3: build tools"
1099	@echo "--------------------------------------------------------------"
1100	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1101_cross-tools:
1102	@echo
1103	@echo "--------------------------------------------------------------"
1104	@echo ">>> stage 3: cross tools"
1105	@echo "--------------------------------------------------------------"
1106	@rm -f ${OBJTOP}/toolchain-metadata.mk
1107	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1108	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1109_build-metadata:
1110	@echo
1111	@echo "--------------------------------------------------------------"
1112	@echo ">>> stage 3.1: recording build metadata"
1113	@echo "--------------------------------------------------------------"
1114	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1115	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1116_includes:
1117	@echo
1118	@echo "--------------------------------------------------------------"
1119	@echo ">>> stage 4.1: building includes"
1120	@echo "--------------------------------------------------------------"
1121# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1122# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1123	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1124	    MK_INCLUDES=yes includes
1125.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1126	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1127.endif
1128_libraries:
1129	@echo
1130	@echo "--------------------------------------------------------------"
1131	@echo ">>> stage 4.2: building libraries"
1132	@echo "--------------------------------------------------------------"
1133	${_+_}cd ${.CURDIR}; \
1134	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1135	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1136everything: .PHONY
1137	@echo
1138	@echo "--------------------------------------------------------------"
1139	@echo ">>> stage 4.4: building everything"
1140	@echo "--------------------------------------------------------------"
1141	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1142
1143WMAKE_TGTS=
1144.if !defined(WORLDFAST)
1145WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1146.if empty(SUBDIR_OVERRIDE)
1147WMAKE_TGTS+=	_bootstrap-tools
1148.endif
1149WMAKE_TGTS+=	_cleanobj
1150.if !defined(NO_OBJWALK)
1151WMAKE_TGTS+=	_obj
1152.endif
1153WMAKE_TGTS+=	_build-tools _cross-tools
1154WMAKE_TGTS+=	_build-metadata
1155WMAKE_TGTS+=	_includes
1156.endif
1157.if !defined(NO_LIBS)
1158WMAKE_TGTS+=	_libraries
1159.endif
1160.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1161WMAKE_TGTS+=	build${libcompat}
1162.endif
1163WMAKE_TGTS+=	everything
1164
1165# record buildworld time in seconds
1166.if make(buildworld)
1167_BUILDWORLD_START!= date '+%s'
1168.export _BUILDWORLD_START
1169.endif
1170
1171buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1172.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1173
1174buildworld_prologue: .PHONY
1175	@echo "--------------------------------------------------------------"
1176	@echo ">>> World build started on `LC_ALL=C date`"
1177	@echo "--------------------------------------------------------------"
1178
1179buildworld_epilogue: .PHONY
1180	@echo
1181	@echo "--------------------------------------------------------------"
1182	@echo ">>> World build completed on `LC_ALL=C date`"
1183	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1184	  echo -n ">>> World built in $$seconds seconds, "; \
1185	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1186	@echo "--------------------------------------------------------------"
1187
1188#
1189# We need to have this as a target because the indirection between Makefile
1190# and Makefile.inc1 causes the correct PATH to be used, rather than a
1191# modification of the current environment's PATH.  In addition, we need
1192# to quote multiword values.
1193#
1194buildenvvars: .PHONY
1195	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1196
1197.if ${.TARGETS:Mbuildenv}
1198.if ${.MAKEFLAGS:M-j}
1199.error The buildenv target is incompatible with -j
1200.endif
1201.endif
1202BUILDENV_DIR?=	${.CURDIR}
1203#
1204# Note: make will report any errors the shell reports. This can
1205# be odd if the last command in an interactive shell generates an
1206# error or is terminated by SIGINT. These reported errors look bad,
1207# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1208# be a complex command whose status will be returned to the caller.
1209# Some scripts in tools rely on this behavior to report build errors.
1210#
1211buildenv: .PHONY
1212	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1213.if ${BUILDENV_SHELL:M*zsh*}
1214	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1215.endif
1216	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1217
1218TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1219toolchain: ${TOOLCHAIN_TGTS} .PHONY
1220KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1221.if make(kernel-toolchain)
1222.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1223.endif
1224kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1225
1226#
1227# installcheck
1228#
1229# Checks to be sure system is ready for installworld/installkernel.
1230#
1231installcheck: _installcheck_world _installcheck_kernel .PHONY
1232_installcheck_world: .PHONY
1233	@echo "--------------------------------------------------------------"
1234	@echo ">>> Install check world"
1235	@echo "--------------------------------------------------------------"
1236_installcheck_kernel: .PHONY
1237	@echo "--------------------------------------------------------------"
1238	@echo ">>> Install check kernel"
1239	@echo "--------------------------------------------------------------"
1240
1241#
1242# Require DESTDIR to be set if installing for a different architecture or
1243# using the user/group database in the source tree.
1244#
1245.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1246    defined(DB_FROM_SRC)
1247.if !make(distributeworld)
1248_installcheck_world: __installcheck_DESTDIR
1249_installcheck_kernel: __installcheck_DESTDIR
1250__installcheck_DESTDIR: .PHONY
1251.if !defined(DESTDIR) || empty(DESTDIR)
1252	@echo "ERROR: Please set DESTDIR!"; \
1253	false
1254.endif
1255.endif
1256.endif
1257
1258.if !defined(DB_FROM_SRC)
1259#
1260# Check for missing UIDs/GIDs.
1261#
1262CHECK_UIDS=	auditdistd
1263CHECK_GIDS=	audit
1264CHECK_UIDS+=	ntpd
1265CHECK_GIDS+=	ntpd
1266CHECK_UIDS+=	proxy
1267CHECK_GIDS+=	proxy authpf
1268CHECK_UIDS+=	smmsp
1269CHECK_GIDS+=	smmsp
1270CHECK_UIDS+=	unbound
1271CHECK_GIDS+=	unbound
1272_installcheck_world: __installcheck_UGID
1273__installcheck_UGID: .PHONY
1274.for uid in ${CHECK_UIDS}
1275	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1276		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1277		false; \
1278	fi
1279.endfor
1280.for gid in ${CHECK_GIDS}
1281	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1282		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1283		false; \
1284	fi
1285.endfor
1286.endif
1287#
1288# If installing over the running system (DESTDIR is / or unset) and the install
1289# includes rescue, try running rescue from the objdir as a sanity check.  If
1290# rescue is not functional (e.g., because it depends on a system call not
1291# supported by the currently running kernel), abort the installation.
1292#
1293.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1294    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1295_installcheck_world: __installcheck_sh_check
1296__installcheck_sh_check: .PHONY
1297	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1298	    OK ]; then \
1299		echo "rescue/sh check failed, installation aborted" >&2; \
1300		false; \
1301	fi
1302.endif
1303
1304#
1305# Required install tools to be saved in a scratch dir for safety.
1306#
1307.if ${MK_ZONEINFO} != "no"
1308_zoneinfo=	zic tzsetup
1309.endif
1310
1311ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1312	date echo egrep find grep id install ${_install-info} \
1313	ln make mkdir mtree mv pwd_mkdb \
1314	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1315	${LOCAL_ITOOLS}
1316
1317# Needed for share/man
1318.if ${MK_MAN_UTILS} != "no"
1319ITOOLS+=makewhatis
1320.endif
1321
1322#
1323# distributeworld
1324#
1325# Distributes everything compiled by a `buildworld'.
1326#
1327# installworld
1328#
1329# Installs everything compiled by a 'buildworld'.
1330#
1331
1332# Non-base distributions produced by the base system
1333EXTRA_DISTRIBUTIONS=
1334.if defined(_LIBCOMPAT)
1335EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1336.endif
1337.if ${MK_TESTS} != "no"
1338EXTRA_DISTRIBUTIONS+=	tests
1339.endif
1340
1341DEBUG_DISTRIBUTIONS=
1342.if ${MK_DEBUG_FILES} != "no"
1343DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1344.endif
1345
1346MTREE_MAGIC?=	mtree 2.0
1347
1348distributeworld installworld stageworld: _installcheck_world .PHONY
1349	mkdir -p ${INSTALLTMP}
1350	progs=$$(for prog in ${ITOOLS}; do \
1351		if progpath=`which $$prog`; then \
1352			echo $$progpath; \
1353		else \
1354			echo "Required tool $$prog not found in PATH." >&2; \
1355			exit 1; \
1356		fi; \
1357	    done); \
1358	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1359	    while read line; do \
1360		set -- $$line; \
1361		if [ "$$2 $$3" != "not found" ]; then \
1362			echo $$2; \
1363		else \
1364			echo "Required library $$1 not found." >&2; \
1365			exit 1; \
1366		fi; \
1367	    done); \
1368	cp $$libs $$progs ${INSTALLTMP}
1369	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1370.if defined(NO_ROOT)
1371	-mkdir -p ${METALOG:H}
1372	echo "#${MTREE_MAGIC}" > ${METALOG}
1373.endif
1374.if make(distributeworld)
1375.for dist in ${EXTRA_DISTRIBUTIONS}
1376	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1377	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1378	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1379	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1380	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1381	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1382	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1383.if ${MK_DEBUG_FILES} != "no"
1384	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1385	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1386.endif
1387.if defined(_LIBCOMPAT)
1388	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1389	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1390.if ${MK_DEBUG_FILES} != "no"
1391	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1392	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1393.endif
1394.endif
1395.if ${MK_TESTS} != "no" && ${dist} == "tests"
1396	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1397	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1398	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1399.if ${MK_DEBUG_FILES} != "no"
1400	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1401	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1402.endif
1403.endif
1404.if defined(NO_ROOT)
1405	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1406	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1407	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1408	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1409	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1410	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1411.if defined(_LIBCOMPAT)
1412	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1413	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1414.endif
1415.endif
1416.endfor
1417	-mkdir ${DESTDIR}/${DISTDIR}/base
1418	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1419	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1420	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1421	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1422	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1423.endif
1424	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1425	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1426.if make(distributeworld)
1427.for dist in ${EXTRA_DISTRIBUTIONS}
1428	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1429.endfor
1430.if defined(NO_ROOT)
1431.for dist in base ${EXTRA_DISTRIBUTIONS}
1432	@# For each file that exists in this dist, print the corresponding
1433	@# line from the METALOG.  This relies on the fact that
1434	@# a line containing only the filename will sort immediately before
1435	@# the relevant mtree line.
1436	cd ${DESTDIR}/${DISTDIR}; \
1437	find ./${dist} | sort -u ${METALOG} - | \
1438	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1439	${DESTDIR}/${DISTDIR}/${dist}.meta
1440.endfor
1441.for dist in ${DEBUG_DISTRIBUTIONS}
1442	@# For each file that exists in this dist, print the corresponding
1443	@# line from the METALOG.  This relies on the fact that
1444	@# a line containing only the filename will sort immediately before
1445	@# the relevant mtree line.
1446	cd ${DESTDIR}/${DISTDIR}; \
1447	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1448	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1449	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1450.endfor
1451.endif
1452.endif
1453
1454packageworld: .PHONY
1455.for dist in base ${EXTRA_DISTRIBUTIONS}
1456.if defined(NO_ROOT)
1457	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1458	    tar cvf - --exclude usr/lib/debug \
1459	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1460	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1461.else
1462	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1463	    tar cvf - --exclude usr/lib/debug . | \
1464	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1465.endif
1466.endfor
1467
1468.for dist in ${DEBUG_DISTRIBUTIONS}
1469. if defined(NO_ROOT)
1470	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1471	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1472	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1473. else
1474	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1475	    tar cvLf - usr/lib/debug | \
1476	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1477. endif
1478.endfor
1479
1480makeman: .PHONY
1481	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1482	    ${.CURDIR}/share/man/man5/src.conf.5
1483
1484# We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1485# because we may be building with a STRICTTMPPATH, so we explicitly include
1486# /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1487# we may need to function.
1488_sysent_PATH=	${TMPPATH}:/usr/libexec
1489_sysent_dirs=	sys/kern
1490_sysent_dirs+=	sys/compat/freebsd32
1491_sysent_dirs+=	sys/compat/cloudabi32	\
1492		sys/compat/cloudabi64
1493_sysent_dirs+=	sys/amd64/linux		\
1494		sys/amd64/linux32	\
1495		sys/arm/linux		\
1496		sys/arm64/linux		\
1497		sys/i386/linux
1498sysent: .PHONY
1499.for _dir in ${_sysent_dirs}
1500	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1501	${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1502.endfor
1503
1504#
1505# reinstall
1506#
1507# If you have a build server, you can NFS mount the source and obj directories
1508# and do a 'make reinstall' on the *client* to install new binaries from the
1509# most recent server build.
1510#
1511restage reinstall: .MAKE .PHONY
1512	@echo "--------------------------------------------------------------"
1513	@echo ">>> Making hierarchy"
1514	@echo "--------------------------------------------------------------"
1515	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1516	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1517.if make(restage)
1518	@echo "--------------------------------------------------------------"
1519	@echo ">>> Making distribution"
1520	@echo "--------------------------------------------------------------"
1521	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1522	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1523.endif
1524	@echo
1525	@echo "--------------------------------------------------------------"
1526	@echo ">>> Installing everything started on `LC_ALL=C date`"
1527	@echo "--------------------------------------------------------------"
1528	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1529.if defined(_LIBCOMPAT)
1530	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1531.endif
1532	@echo "--------------------------------------------------------------"
1533	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1534	@echo "--------------------------------------------------------------"
1535
1536redistribute: .MAKE .PHONY
1537	@echo "--------------------------------------------------------------"
1538	@echo ">>> Distributing everything"
1539	@echo "--------------------------------------------------------------"
1540	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1541.if defined(_LIBCOMPAT)
1542	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1543	    DISTRIBUTION=lib${libcompat}
1544.endif
1545
1546distrib-dirs distribution: .MAKE .PHONY
1547	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1548	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1549.if make(distribution)
1550	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1551		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1552		METALOG=${METALOG} MK_TESTS=no installconfig
1553.endif
1554
1555#
1556# buildkernel and installkernel
1557#
1558# Which kernels to build and/or install is specified by setting
1559# KERNCONF. If not defined a GENERIC kernel is built/installed.
1560# Only the existing (depending TARGET) config files are used
1561# for building kernels and only the first of these is designated
1562# as the one being installed.
1563#
1564# Note that we have to use TARGET instead of TARGET_ARCH when
1565# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1566# be set to cross-build, we have to make sure TARGET is set
1567# properly.
1568
1569.if defined(KERNFAST)
1570NO_KERNELCLEAN=	t
1571NO_KERNELCONFIG=	t
1572NO_KERNELOBJ=		t
1573# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1574.if !defined(KERNCONF) && ${KERNFAST} != "1"
1575KERNCONF=${KERNFAST}
1576.endif
1577.endif
1578.if ${TARGET_ARCH} == "powerpc64"
1579KERNCONF?=	GENERIC64
1580.else
1581KERNCONF?=	GENERIC
1582.endif
1583INSTKERNNAME?=	kernel
1584
1585KERNSRCDIR?=	${.CURDIR}/sys
1586KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1587KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1588KERNCONFDIR?=	${KRNLCONFDIR}
1589
1590BUILDKERNELS=
1591INSTALLKERNEL=
1592.if defined(NO_INSTALLKERNEL)
1593# All of the BUILDKERNELS loops start at index 1.
1594BUILDKERNELS+= dummy
1595.endif
1596.for _kernel in ${KERNCONF}
1597.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1598BUILDKERNELS+=	${_kernel}
1599.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1600INSTALLKERNEL= ${_kernel}
1601.endif
1602.else
1603.if make(buildkernel)
1604.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1605.endif
1606.endif
1607.endfor
1608
1609_cleankernobj_fast_depend_hack: .PHONY
1610# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1611	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1612		echo "Removing stale generated assym files"; \
1613		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1614		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1615	fi
1616# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1617.if ${MACHINE} != i386
1618.for f in opensolaris_atomic
1619.for m in opensolaris zfs
1620	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1621	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1622		echo "Removing stale dependencies for opensolaris_atomic"; \
1623		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1624	fi
1625.endfor
1626.endfor
1627.endif
1628
1629${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1630
1631# record kernel(s) build time in seconds
1632.if make(buildkernel)
1633_BUILDKERNEL_START!= date '+%s'
1634.endif
1635
1636#
1637# buildkernel
1638#
1639# Builds all kernels defined by BUILDKERNELS.
1640#
1641buildkernel: .MAKE .PHONY
1642.if empty(BUILDKERNELS:Ndummy)
1643	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1644	false
1645.endif
1646	@echo
1647.for _kernel in ${BUILDKERNELS:Ndummy}
1648	@echo "--------------------------------------------------------------"
1649	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1650	@echo "--------------------------------------------------------------"
1651	@echo "===> ${_kernel}"
1652	mkdir -p ${KRNLOBJDIR}
1653.if !defined(NO_KERNELCONFIG)
1654	@echo
1655	@echo "--------------------------------------------------------------"
1656	@echo ">>> stage 1: configuring the kernel"
1657	@echo "--------------------------------------------------------------"
1658	cd ${KRNLCONFDIR}; \
1659		PATH=${TMPPATH} \
1660		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1661			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1662			'${KERNCONFDIR}/${_kernel}'
1663.endif
1664.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1665	@echo
1666	@echo "--------------------------------------------------------------"
1667	@echo ">>> stage 2.1: cleaning up the object tree"
1668	@echo "--------------------------------------------------------------"
1669	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1670.else
1671	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1672.endif
1673.if !defined(NO_KERNELOBJ)
1674	@echo
1675	@echo "--------------------------------------------------------------"
1676	@echo ">>> stage 2.2: rebuilding the object tree"
1677	@echo "--------------------------------------------------------------"
1678	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1679.endif
1680	@echo
1681	@echo "--------------------------------------------------------------"
1682	@echo ">>> stage 2.3: build tools"
1683	@echo "--------------------------------------------------------------"
1684	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1685	@echo
1686	@echo "--------------------------------------------------------------"
1687	@echo ">>> stage 3.1: building everything"
1688	@echo "--------------------------------------------------------------"
1689	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1690	@echo "--------------------------------------------------------------"
1691	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1692	@echo "--------------------------------------------------------------"
1693
1694.endfor
1695	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1696	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1697	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1698	@echo "--------------------------------------------------------------"
1699
1700NO_INSTALLEXTRAKERNELS?=	yes
1701
1702#
1703# installkernel, etc.
1704#
1705# Install the kernel defined by INSTALLKERNEL
1706#
1707installkernel installkernel.debug \
1708reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1709.if !defined(NO_INSTALLKERNEL)
1710.if empty(INSTALLKERNEL)
1711	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1712	false
1713.endif
1714	@echo "--------------------------------------------------------------"
1715	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1716	@echo "--------------------------------------------------------------"
1717	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1718	    ${CROSSENV} PATH=${TMPPATH} \
1719	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1720	@echo "--------------------------------------------------------------"
1721	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1722	@echo "--------------------------------------------------------------"
1723.endif
1724.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1725.for _kernel in ${BUILDKERNELS:[2..-1]}
1726	@echo "--------------------------------------------------------------"
1727	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1728	@echo "--------------------------------------------------------------"
1729	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1730	    ${CROSSENV} PATH=${TMPPATH} \
1731	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1732	@echo "--------------------------------------------------------------"
1733	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1734	@echo "--------------------------------------------------------------"
1735.endfor
1736.endif
1737
1738distributekernel distributekernel.debug: .PHONY
1739.if !defined(NO_INSTALLKERNEL)
1740.if empty(INSTALLKERNEL)
1741	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1742	false
1743.endif
1744	mkdir -p ${DESTDIR}/${DISTDIR}
1745.if defined(NO_ROOT)
1746	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1747.endif
1748	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1749	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1750	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1751	    DESTDIR=${INSTALL_DDIR}/kernel \
1752	    ${.TARGET:S/distributekernel/install/}
1753.if defined(NO_ROOT)
1754	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1755	    ${DESTDIR}/${DISTDIR}/kernel.meta
1756.endif
1757.endif
1758.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1759.for _kernel in ${BUILDKERNELS:[2..-1]}
1760.if defined(NO_ROOT)
1761	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1762.endif
1763	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1764	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1765	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1766	    KERNEL=${INSTKERNNAME}.${_kernel} \
1767	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1768	    ${.TARGET:S/distributekernel/install/}
1769.if defined(NO_ROOT)
1770	@sed -e "s|^./kernel.${_kernel}|.|" \
1771	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1772	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1773.endif
1774.endfor
1775.endif
1776
1777packagekernel: .PHONY
1778.if defined(NO_ROOT)
1779.if !defined(NO_INSTALLKERNEL)
1780	cd ${DESTDIR}/${DISTDIR}/kernel; \
1781	    tar cvf - --exclude '*.debug' \
1782	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1783	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1784.endif
1785.if ${MK_DEBUG_FILES} != "no"
1786	cd ${DESTDIR}/${DISTDIR}/kernel; \
1787	    tar cvf - --include '*/*/*.debug' \
1788	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1789	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1790.endif
1791.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1792.for _kernel in ${BUILDKERNELS:[2..-1]}
1793	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1794	    tar cvf - --exclude '*.debug' \
1795	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1796	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1797.if ${MK_DEBUG_FILES} != "no"
1798	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1799	    tar cvf - --include '*/*/*.debug' \
1800	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1801	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1802.endif
1803.endfor
1804.endif
1805.else
1806.if !defined(NO_INSTALLKERNEL)
1807	cd ${DESTDIR}/${DISTDIR}/kernel; \
1808	    tar cvf - --exclude '*.debug' . | \
1809	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1810.endif
1811.if ${MK_DEBUG_FILES} != "no"
1812	cd ${DESTDIR}/${DISTDIR}/kernel; \
1813	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1814	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1815.endif
1816.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1817.for _kernel in ${BUILDKERNELS:[2..-1]}
1818	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1819	    tar cvf - --exclude '*.debug' . | \
1820	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1821.if ${MK_DEBUG_FILES} != "no"
1822	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1823	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1824	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1825.endif
1826.endfor
1827.endif
1828.endif
1829
1830stagekernel: .PHONY
1831	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1832
1833PORTSDIR?=	/usr/ports
1834WSTAGEDIR?=	${OBJTOP}/worldstage
1835KSTAGEDIR?=	${OBJTOP}/kernelstage
1836REPODIR?=	${OBJROOT}repo
1837PKG_FORMAT?=	txz
1838PKGSIGNKEY?=	# empty
1839
1840.ORDER:		stage-packages create-packages
1841.ORDER:		create-packages create-world-packages
1842.ORDER:		create-packages create-kernel-packages
1843.ORDER:		create-packages sign-packages
1844
1845_pkgbootstrap: .PHONY
1846.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1847	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1848.endif
1849
1850packages: .PHONY
1851	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1852
1853package-pkg: .PHONY
1854	rm -rf /tmp/ports.${TARGET} || :
1855	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1856		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1857		WSTAGEDIR=${WSTAGEDIR} \
1858		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1859
1860real-packages:	stage-packages create-packages sign-packages .PHONY
1861
1862stage-packages-world: .PHONY
1863	@mkdir -p ${WSTAGEDIR}
1864	${_+_}@cd ${.CURDIR}; \
1865		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1866
1867stage-packages-kernel: .PHONY
1868	@mkdir -p ${KSTAGEDIR}
1869	${_+_}@cd ${.CURDIR}; \
1870		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1871
1872stage-packages: .PHONY stage-packages-world stage-packages-kernel
1873
1874_repodir: .PHONY
1875	@mkdir -p ${REPODIR}
1876
1877create-packages-world:	_pkgbootstrap _repodir .PHONY
1878	${_+_}@cd ${.CURDIR}; \
1879		${MAKE} -f Makefile.inc1 \
1880			DESTDIR=${WSTAGEDIR} \
1881			PKG_VERSION=${PKG_VERSION} create-world-packages
1882
1883create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1884	${_+_}@cd ${.CURDIR}; \
1885		${MAKE} -f Makefile.inc1 \
1886			DESTDIR=${KSTAGEDIR} \
1887			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1888			create-kernel-packages
1889
1890create-packages: .PHONY create-packages-world create-packages-kernel
1891
1892create-world-packages:	_pkgbootstrap .PHONY
1893	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1894	@cd ${WSTAGEDIR} ; \
1895		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1896		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1897	@for plist in ${WSTAGEDIR}/*.plist; do \
1898	  plist=$${plist##*/} ; \
1899	  pkgname=$${plist%.plist} ; \
1900	  echo "_PKGS+= $${pkgname}" ; \
1901	done > ${WSTAGEDIR}/packages.mk
1902	${_+_}@cd ${.CURDIR}; \
1903		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1904		.MAKE.JOB.PREFIX=
1905
1906.if make(create-world-packages-jobs)
1907.include "${WSTAGEDIR}/packages.mk"
1908.endif
1909
1910.if make(create-world-packages-jobs) || make(create-kernel-packages*)
1911PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1912.endif
1913
1914create-world-packages-jobs: .PHONY
1915.for pkgname in ${_PKGS}
1916create-world-packages-jobs: create-world-package-${pkgname}
1917create-world-package-${pkgname}: .PHONY
1918	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1919		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1920	@awk -F\" ' \
1921		/^name/ { printf("===> Creating %s-", $$2); next } \
1922		/^version/ { print $$2; next } \
1923		' ${WSTAGEDIR}/${pkgname}.ucl
1924	@if [ "${pkgname}" == "runtime" ]; then \
1925		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1926	fi
1927	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1928		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1929		-p ${WSTAGEDIR}/${pkgname}.plist \
1930		-r ${WSTAGEDIR} \
1931		-o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1932.endfor
1933
1934_default_flavor=	-default
1935.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1936. if ${MK_DEBUG_FILES} != "no"
1937_debug=-debug
1938. endif
1939create-kernel-packages:	.PHONY
1940. for flavor in "" ${_debug}
1941create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1942create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1943	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1944	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1945	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1946		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1947	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1948		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1949		-e "s/%KERNELDIR%/kernel/" \
1950		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1951		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1952		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1953		${SRCDIR}/release/packages/kernel.ucl \
1954		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1955	awk -F\" ' \
1956		/name/ { printf("===> Creating %s-", $$2); next } \
1957		/version/ {print $$2; next } ' \
1958		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1959	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1960		create -f ${PKG_FORMAT} \
1961		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1962		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1963		-r ${KSTAGEDIR}/${DISTDIR} \
1964		-o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1965. endfor
1966.endif
1967.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1968. for _kernel in ${BUILDKERNELS:[2..-1]}
1969.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1970.   if ${MK_DEBUG_FILES} != "no"
1971_debug=-debug
1972.   endif
1973.   for flavor in "" ${_debug}
1974create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1975create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1976	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1977	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1978	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1979		-v kernel=yes -v _kernconf=${_kernel} ; \
1980	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1981		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1982		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1983		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1984		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1985		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1986		${SRCDIR}/release/packages/kernel.ucl \
1987		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1988	awk -F\" ' \
1989		/name/ { printf("===> Creating %s-", $$2); next } \
1990		/version/ {print $$2; next } ' \
1991		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1992	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1993		create -f ${PKG_FORMAT} \
1994		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1995		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1996		-r ${KSTAGEDIR}/kernel.${_kernel} \
1997		-o ${REPODIR}/${PKG_ABI}/${PKG_VERSION}
1998.   endfor
1999.  endif
2000. endfor
2001.endif
2002
2003sign-packages:	_pkgbootstrap .PHONY
2004	printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
2005	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2006		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2007	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2008		-m ${WSTAGEDIR}/meta \
2009		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2010		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2011		${PKGSIGNKEY} ; \
2012	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2013	ln -s ${PKG_VERSION} latest
2014
2015#
2016#
2017# checkworld
2018#
2019# Run test suite on installed world.
2020#
2021checkworld: .PHONY
2022	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
2023		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2024		exit 1; \
2025	fi
2026	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2027
2028#
2029#
2030# doxygen
2031#
2032# Build the API documentation with doxygen
2033#
2034doxygen: .PHONY
2035	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2036		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2037		exit 1; \
2038	fi
2039	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2040
2041#
2042# update
2043#
2044# Update the source tree(s), by running svn/svnup to update to the
2045# latest copy.
2046#
2047update: .PHONY
2048.if defined(SVN_UPDATE)
2049	@echo "--------------------------------------------------------------"
2050	@echo ">>> Updating ${.CURDIR} using Subversion"
2051	@echo "--------------------------------------------------------------"
2052	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2053.endif
2054
2055#
2056# ------------------------------------------------------------------------
2057#
2058# From here onwards are utility targets used by the 'make world' and
2059# related targets.  If your 'world' breaks, you may like to try to fix
2060# the problem and manually run the following targets to attempt to
2061# complete the build.  Beware, this is *not* guaranteed to work, you
2062# need to have a pretty good grip on the current state of the system
2063# to attempt to manually finish it.  If in doubt, 'make world' again.
2064#
2065
2066#
2067# legacy: Build compatibility shims for the next three targets. This is a
2068# minimal set of tools and shims necessary to compensate for older systems
2069# which don't have the APIs required by the targets built in bootstrap-tools,
2070# build-tools or cross-tools.
2071#
2072
2073
2074# libnv and libl are both requirements for config(8), which is an unconditional
2075# bootstrap-tool.
2076_config_deps= lib/libnv usr.bin/lex/lib
2077
2078legacy: .PHONY
2079.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2080	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2081	false
2082.endif
2083
2084.for _tool in tools/build ${_config_deps}
2085	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2086	    cd ${.CURDIR}/${_tool}; \
2087	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2088	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2089	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2090	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2091	        DESTDIR=${WORLDTMP}/legacy install
2092.endfor
2093
2094#
2095# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2096# are built to build other binaries in the system. However, the focus of these
2097# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2098# libraries, augmented by -legacy, in addition to the libraries built during
2099# bootstrap-tools.
2100#
2101_bt=		_bootstrap-tools
2102
2103# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2104# accidentally run tools that are incompatible but happen to be in $PATH.
2105# This is especially important when building on Linux/MacOS where many of the
2106# programs used during the build accept different flags or generate different
2107# output. On those platforms we only symlink the tools known to be compatible
2108# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2109# from the FreeBSD sources during the bootstrap-tools stage.
2110# We want to build without the user's $PATH starting in the bootstrap-tools
2111# phase so the tools used in that phase (ln, cp, etc) must have already been
2112# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2113# variable in tools/build/Makefile and are linked during the legacy phase.
2114# Since they could be Linux or MacOS binaries, too we must only use flags that
2115# are portable across operating systems.
2116
2117# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2118# current source tree. Otherwise we create a symlink to the version found in
2119# $PATH during the bootstrap-tools stage.
2120.if defined(BOOTSTRAP_ALL_TOOLS)
2121# BOOTSTRAPPING will be set on the command line so we can't override it here.
2122# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2123BOOTSTRAPPING_OSRELDATE:=	0
2124.endif
2125
2126.if ${MK_GAMES} != "no"
2127_strfile=	usr.bin/fortune/strfile
2128.endif
2129
2130.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2131_gperf=		gnu/usr.bin/gperf
2132.endif
2133
2134.if ${MK_VT} != "no"
2135_vtfontcvt=	usr.bin/vtfontcvt
2136.endif
2137
2138# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2139# we symlink the host version to $WORLDTMP instead. By doing this we can also
2140# detect when a bootstrap tool is being used without the required MK_FOO.
2141# If you add a new bootstrap tool where we could also use the host version,
2142# please ensure that you also add a .else case where you add the tool to the
2143# _bootstrap_tools_links variable.
2144.if ${BOOTSTRAPPING} < 1000033
2145_m4=		usr.bin/m4
2146_lex=		usr.bin/lex
2147# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2148# bootstrapped so we build lex first.
2149${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2150_bt_m4_depend=${_bt}-${_m4}
2151_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2152.else
2153_bootstrap_tools_links+=m4 lex
2154.endif
2155
2156# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2157# r296685 fix cross-endian objcopy
2158# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2159# r334881 added libdwarf constants used by ctfconvert.
2160# r338478 fixed a crash in objcopy for mips64el objects
2161# r339083 libelf: correct mips64el test to use ELF header
2162# r348347 Add missing powerpc64 relocation support to libdwarf
2163.if ${BOOTSTRAPPING} < 1300030
2164_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2165${_bt}-lib/libelf: ${_bt_m4_depend}
2166${_bt}-lib/libdwarf: ${_bt_m4_depend}
2167.endif
2168
2169# flua is required to regenerate syscall files.  It first appeared during the
2170# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2171# branches.
2172.if ${BOOTSTRAPPING} < 1300059
2173_flua= libexec/flua
2174.endif
2175
2176# r245440 mtree -N support added
2177# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2178.if ${BOOTSTRAPPING} < 1100093
2179_nmtree=	lib/libmd \
2180		lib/libnetbsd \
2181		usr.sbin/nmtree
2182
2183${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2184${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2185.else
2186_bootstrap_tools_links+=mtree
2187.endif
2188
2189# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2190.if ${BOOTSTRAPPING} < 1000027
2191_cat=		bin/cat
2192.else
2193_bootstrap_tools_links+=cat
2194.endif
2195
2196# r277259 crunchide: Correct 64-bit section header offset
2197# r281674 crunchide: always include both 32- and 64-bit ELF support
2198.if ${BOOTSTRAPPING} < 1100078
2199_crunchide=	usr.sbin/crunch/crunchide
2200.else
2201_bootstrap_tools_links+=crunchide
2202.endif
2203
2204# r285986 crunchen: use STRIPBIN rather than STRIP
2205# 1100113: Support MK_AUTO_OBJ
2206# 1200006: META_MODE fixes
2207.if ${BOOTSTRAPPING} < 1100078 || \
2208    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2209    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2210_crunchgen=	usr.sbin/crunch/crunchgen
2211.else
2212_bootstrap_tools_links+=crunchgen
2213.endif
2214
2215# r296926 -P keymap search path, MFC to stable/10 in r298297
2216.if ${BOOTSTRAPPING} < 1003501 || \
2217	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2218_kbdcontrol=	usr.sbin/kbdcontrol
2219.else
2220_bootstrap_tools_links+=kbdcontrol
2221.endif
2222
2223_yacc=		lib/liby \
2224		usr.bin/yacc
2225
2226${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2227
2228.if ${MK_BSNMP} != "no"
2229_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2230.endif
2231
2232.if ${MK_LOCALES} != "no"
2233_localedef=	usr.bin/localedef
2234.endif
2235
2236# We need to build tblgen when we're building clang or lld, either as
2237# bootstrap tools, or as the part of the normal build.
2238.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2239    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2240_clang_tblgen= \
2241	lib/clang/libllvmminimal \
2242	usr.bin/clang/llvm-tblgen \
2243	usr.bin/clang/clang-tblgen \
2244	usr.bin/clang/lldb-tblgen
2245# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2246
2247${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2248${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2249${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2250.endif
2251
2252# Build BSDL or GPL DTC depending on GPL_DTC option.
2253_dtc= usr.bin/dtc
2254.if ${MK_GPL_DTC} != "no"
2255_dtc= gnu/usr.bin/dtc
2256.endif
2257
2258.if ${MK_LOCALES} != "no"
2259_localedef=	usr.bin/localedef
2260.endif
2261
2262.if ${MK_KERBEROS} != "no"
2263_kerberos5_bootstrap_tools= \
2264	kerberos5/tools/make-roken \
2265	kerberos5/lib/libroken \
2266	kerberos5/lib/libvers \
2267	kerberos5/tools/asn1_compile \
2268	kerberos5/tools/slc \
2269	usr.bin/compile_et
2270
2271.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2272.for _tool in ${_kerberos5_bootstrap_tools}
2273${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2274.endfor
2275.endif
2276
2277${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2278
2279# The tools listed in _basic_bootstrap_tools will generally not be
2280# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2281# Linux or MacOS host the host versions are incompatible so we need to build
2282# them from the source tree. Usually the link name will be the same as the subdir,
2283# but some directories such as grep or test install multiple binaries. In that
2284# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2285# subdirectory and comma-separated list of files.
2286_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2287_basic_bootstrap_tools_multilink+=bin/test test,[
2288# bootstrap tools needed by buildworld:
2289_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2290    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2291    usr.bin/truncate usr.bin/tsort
2292# file2c is required for building usr.sbin/config:
2293_basic_bootstrap_tools+=usr.bin/file2c
2294# uuencode/uudecode required for share/tabset
2295_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2296# xargs is required by mkioctls
2297_basic_bootstrap_tools+=usr.bin/xargs
2298# cap_mkdb is required for share/termcap:
2299_basic_bootstrap_tools+=usr.bin/cap_mkdb
2300# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2301_basic_bootstrap_tools+=usr.bin/ldd
2302# services_mkdb/pwd_mkdb are required for installworld:
2303_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2304# sysctl/chflags are required for installkernel:
2305_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2306# mkfifo is used by sys/conf/newvers.sh
2307_basic_bootstrap_tools+=usr.bin/mkfifo
2308
2309.if ${MK_AMD} != "no"
2310# unifdef is only used by usr.sbin/amd/libamu/Makefile
2311_basic_bootstrap_tools+=usr.bin/unifdef
2312.endif
2313
2314.if ${MK_BOOT} != "no"
2315_basic_bootstrap_tools+=bin/dd
2316# xz/unxz is used by EFI
2317_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2318# md5 is used by boot/beri (and possibly others)
2319_basic_bootstrap_tools+=sbin/md5
2320.if defined(BOOTSTRAP_ALL_TOOLS)
2321${_bt}-sbin/md5: ${_bt}-lib/libmd
2322.endif
2323.endif
2324
2325.if ${MK_ZONEINFO} != "no"
2326_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2327.endif
2328
2329.if defined(BOOTSTRAP_ALL_TOOLS)
2330_other_bootstrap_tools+=${_basic_bootstrap_tools}
2331.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2332_other_bootstrap_tools+=${_subdir}
2333.endfor
2334${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2335${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2336# If we are bootstrapping file2c, we have to build it before config:
2337${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2338# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2339# the links to make/bmake make links will have already have been created in the
2340# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2341# since "make" will usually point to GNU make there.
2342_other_bootstrap_tools+=usr.bin/bmake
2343.else
2344# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2345# so we can use :T to get the name of the symlinks that we need to create.
2346_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2347.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2348_bootstrap_tools_links+=${_links:S/,/ /g}
2349.endfor
2350.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2351
2352# Link the tools that we need for building but don't need to bootstrap because
2353# the host version is known to be compatible into ${WORLDTMP}/legacy
2354# We do this before building any of the bootstrap tools in case they depend on
2355# the presence of any of the links (e.g. as m4/lex/awk)
2356${_bt}-links: .PHONY
2357
2358.for _tool in ${_bootstrap_tools_links}
2359${_bt}-link-${_tool}: .PHONY .MAKE
2360	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2361		source_path=`which ${_tool}`; \
2362		if [ ! -e "$${source_path}" ] ; then \
2363			echo "Cannot find host tool '${_tool}'"; false; \
2364		fi; \
2365		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2366	fi
2367${_bt}-links: ${_bt}-link-${_tool}
2368.endfor
2369
2370bootstrap-tools: ${_bt}-links .PHONY
2371
2372#	Please document (add comment) why something is in 'bootstrap-tools'.
2373#	Try to bound the building of the bootstrap-tool to just the
2374#	FreeBSD versions that need the tool built at this stage of the build.
2375.for _tool in \
2376    ${_clang_tblgen} \
2377    ${_kerberos5_bootstrap_tools} \
2378    ${_strfile} \
2379    ${_gperf} \
2380    ${_dtc} \
2381    ${_cat} \
2382    ${_kbdcontrol} \
2383    ${_elftoolchain_libs} \
2384    usr.bin/lorder \
2385    lib/libopenbsd \
2386    usr.bin/mandoc \
2387    usr.bin/rpcgen \
2388    ${_yacc} \
2389    ${_m4} \
2390    ${_lex} \
2391    ${_other_bootstrap_tools} \
2392    usr.bin/xinstall \
2393    ${_gensnmptree} \
2394    usr.sbin/config \
2395    ${_flua} \
2396    ${_crunchide} \
2397    ${_crunchgen} \
2398    ${_nmtree} \
2399    ${_vtfontcvt} \
2400    ${_localedef}
2401${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2402	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2403		cd ${.CURDIR}/${_tool}; \
2404		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2405		if [ "${_tool}" = "usr.bin/lex" ]; then \
2406			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2407		fi; \
2408		${MAKE} DIRPRFX=${_tool}/ all; \
2409		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2410
2411bootstrap-tools: ${_bt}-${_tool}
2412.endfor
2413
2414#
2415# build-tools: Build special purpose build tools
2416#
2417.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2418_share=	share/syscons/scrnmaps
2419.endif
2420
2421.if ${MK_GCC} != "no"
2422_gcc_tools= gnu/usr.bin/cc/cc_tools
2423.endif
2424
2425.if ${MK_RESCUE} != "no"
2426# rescue includes programs that have build-tools targets
2427_rescue=rescue/rescue
2428.endif
2429
2430.if ${MK_TCSH} != "no"
2431_tcsh=bin/csh
2432.endif
2433.if ${MK_FILE} != "no"
2434_libmagic=lib/libmagic
2435.endif
2436
2437.if ${MK_PMC} != "no" && \
2438    (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2439    ${TARGET_ARCH} == "i386")
2440_jevents=lib/libpmc/pmu-events
2441.endif
2442
2443# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2444# build-tools directories if needed.
2445.if !defined(NO_CLEAN) && make(kernel-toolchain)
2446_bt_clean=	${CLEANDIR}
2447.endif
2448
2449.for _tool in \
2450    ${_tcsh} \
2451    bin/sh \
2452    ${LOCAL_TOOL_DIRS} \
2453    ${_jevents} \
2454    lib/ncurses/ncurses \
2455    lib/ncurses/ncursesw \
2456    ${_rescue} \
2457    ${_share} \
2458    usr.bin/awk \
2459    ${_libmagic} \
2460    usr.bin/mkesdb_static \
2461    usr.bin/mkcsmapper_static \
2462    usr.bin/vi/catalog \
2463    ${_gcc_tools}
2464build-tools_${_tool}: .PHONY
2465	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2466		cd ${.CURDIR}/${_tool}; \
2467		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2468		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2469		${MAKE} DIRPRFX=${_tool}/ build-tools
2470build-tools: build-tools_${_tool}
2471.endfor
2472
2473#
2474# kernel-tools: Build kernel-building tools
2475#
2476kernel-tools: .PHONY
2477	mkdir -p ${WORLDTMP}/usr
2478	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2479	    -p ${WORLDTMP}/usr >/dev/null
2480
2481#
2482# cross-tools: All the tools needed to build the rest of the system after
2483# we get done with the earlier stages. It is the last set of tools needed
2484# to begin building the target binaries.
2485#
2486.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2487.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2488_btxld=		usr.sbin/btxld
2489.endif
2490.endif
2491
2492# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2493# resulting from missing bug fixes or ELF Toolchain updates.
2494.if ${MK_CDDL} != "no"
2495_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2496    cddl/usr.bin/ctfmerge
2497.endif
2498
2499# If we're given an XAS, don't build binutils.
2500.if ${XAS:M/*} == ""
2501.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2502_binutils=	gnu/usr.bin/binutils
2503.endif
2504.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2505_elftctools=	lib/libelftc \
2506		lib/libpe \
2507		usr.bin/objcopy \
2508		usr.bin/nm \
2509		usr.bin/size \
2510		usr.bin/strings
2511# These are not required by the build, but can be useful for developers who
2512# cross-build on a FreeBSD 10 host:
2513_elftctools+=	usr.bin/addr2line
2514.endif
2515.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2516# If cross-building with an external binutils we still need to build strip for
2517# the target (for at least crunchide).
2518_elftctools=	lib/libelftc \
2519		lib/libpe \
2520		usr.bin/objcopy
2521.endif
2522
2523.if ${MK_CLANG_BOOTSTRAP} != "no"
2524_clang=		usr.bin/clang
2525.endif
2526.if ${MK_LLD_BOOTSTRAP} != "no"
2527_lld=		usr.bin/clang/lld
2528.endif
2529.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2530_clang_libs=	lib/clang
2531.endif
2532.if ${MK_GCC_BOOTSTRAP} != "no"
2533_gcc=		gnu/usr.bin/cc
2534.endif
2535.if ${MK_USB} != "no"
2536_usb_tools=	stand/usb/tools
2537.endif
2538
2539.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2540_ar=usr.bin/ar
2541.endif
2542
2543cross-tools: .MAKE .PHONY
2544.for _tool in \
2545    ${LOCAL_XTOOL_DIRS} \
2546    ${_ar} \
2547    ${_clang_libs} \
2548    ${_clang} \
2549    ${_lld} \
2550    ${_binutils} \
2551    ${_elftctools} \
2552    ${_dtrace_tools} \
2553    ${_gcc} \
2554    ${_btxld} \
2555    ${_usb_tools}
2556	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2557		cd ${.CURDIR}/${_tool}; \
2558		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2559		${MAKE} DIRPRFX=${_tool}/ all; \
2560		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2561.endfor
2562
2563#
2564# native-xtools is the current target for qemu-user cross builds of ports
2565# via poudriere and the imgact_binmisc kernel module.
2566# This target merely builds a toolchan/sysroot, then builds the tools it wants
2567# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2568# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2569# to pickup.
2570#
2571NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2572NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2573NXTP?=		/nxb-bin
2574.if ${NXTP:N/*}
2575.error NXTP variable should be an absolute path
2576.endif
2577NXBDESTDIR?=	${DESTDIR}${NXTP}
2578
2579# This is the list of tools to be built/installed as static and where
2580# appropriate to build for the given TARGET.TARGET_ARCH.
2581NXBDIRS+= \
2582    bin/cat \
2583    bin/chmod \
2584    bin/cp \
2585    ${_tcsh} \
2586    bin/echo \
2587    bin/expr \
2588    bin/hostname \
2589    bin/ln \
2590    bin/ls \
2591    bin/mkdir \
2592    bin/mv \
2593    bin/ps \
2594    bin/realpath \
2595    bin/rm \
2596    bin/rmdir \
2597    bin/sh \
2598    bin/sleep \
2599    sbin/md5 \
2600    sbin/sysctl \
2601    usr.bin/addr2line \
2602    usr.bin/ar \
2603    usr.bin/awk \
2604    usr.bin/basename \
2605    usr.bin/bmake \
2606    usr.bin/bzip2 \
2607    usr.bin/cmp \
2608    usr.bin/diff \
2609    usr.bin/dirname \
2610    usr.bin/objcopy \
2611    usr.bin/env \
2612    usr.bin/fetch \
2613    usr.bin/find \
2614    usr.bin/grep \
2615    usr.bin/gzip \
2616    usr.bin/head \
2617    usr.bin/id \
2618    usr.bin/lex \
2619    usr.bin/limits \
2620    usr.bin/lorder \
2621    usr.bin/mandoc \
2622    usr.bin/mktemp \
2623    usr.bin/mt \
2624    usr.bin/nm \
2625    usr.bin/patch \
2626    usr.bin/readelf \
2627    usr.bin/sed \
2628    usr.bin/size \
2629    usr.bin/sort \
2630    usr.bin/strings \
2631    usr.bin/tar \
2632    usr.bin/touch \
2633    usr.bin/tr \
2634    usr.bin/true \
2635    usr.bin/uniq \
2636    usr.bin/unzip \
2637    usr.bin/wc \
2638    usr.bin/xargs \
2639    usr.bin/xinstall \
2640    usr.bin/xz \
2641    usr.bin/yacc \
2642    usr.sbin/chown
2643
2644SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2645.if ${MK_CLANG} != "no"
2646NXBDIRS+=	lib/clang
2647NXBDIRS+=	usr.bin/clang
2648.endif
2649.if ${MK_GCC} != "no"
2650NXBDIRS+=	gnu/usr.bin/cc
2651.endif
2652.if ${MK_BINUTILS} != "no"
2653NXBDIRS+=	gnu/usr.bin/binutils
2654.endif
2655# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2656# to be evaluated after NXBDIRS is set.
2657.if make(install) && !empty(SUBDIR_OVERRIDE)
2658SUBDIR=	${SUBDIR_OVERRIDE}
2659.endif
2660
2661NXBMAKEARGS+= \
2662	OBJTOP=${NXBOBJTOP:Q} \
2663	OBJROOT=${NXBOBJROOT:Q} \
2664	MAKEOBJDIRPREFIX= \
2665	-DNO_SHARED \
2666	-DNO_CPU_CFLAGS \
2667	-DNO_PIC \
2668	SSP_CFLAGS= \
2669	MK_CASPER=no \
2670	MK_CLANG_EXTRAS=no \
2671	MK_CLANG_FULL=no \
2672	MK_CTF=no \
2673	MK_DEBUG_FILES=no \
2674	MK_GDB=no \
2675	MK_HTML=no \
2676	MK_LLDB=no \
2677	MK_MAN=no \
2678	MK_MAN_UTILS=yes \
2679	MK_OFED=no \
2680	MK_OPENSSH=no \
2681	MK_PROFILE=no \
2682	MK_RETPOLINE=no \
2683	MK_SENDMAIL=no \
2684	MK_SVNLITE=no \
2685	MK_TESTS=no \
2686	MK_WARNS=no \
2687	MK_ZFS=no
2688
2689.if make(native-xtools*) && \
2690    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2691.error Missing NXB_TARGET / NXB_TARGET_ARCH
2692.endif
2693# For 'toolchain' we want to produce native binaries that themselves generate
2694# native binaries.
2695NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2696		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2697# For 'everything' we want to produce native binaries (hence -target to
2698# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2699# TARGET/TARGET_ARCH are still passed along from user.
2700#
2701# Use the toolchain we create as an external toolchain.
2702.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2703NXBMAKE+=	XCC="${XCC}" \
2704		XCXX="${XCXX}" \
2705		XCPP="${XCPP}"
2706.else
2707NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2708		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2709		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2710.endif
2711NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2712		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2713		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2714# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2715# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2716NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2717# Need to avoid the -isystem logic when using clang as an external toolchain
2718# even if the TARGET being built for wants GCC.
2719NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2720native-xtools: .PHONY
2721	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2722	# Build the bootstrap/host/cross tools that produce native binaries
2723	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2724	# We don't quite know what the NXB_TARGET wants so just build it.
2725	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2726	# Populate includes/libraries sysroot that produce native binaries.
2727	# This is split out from 'toolchain' above mostly so that target LLVM
2728	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2729	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2730	# here to avoid the problem but are kept in 'toolchain' so that
2731	# needed build tools are built.
2732	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2733	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2734	# Clean out improper TARGET=MACHINE files
2735	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2736.if !defined(NO_OBJWALK)
2737	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2738.endif
2739	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2740	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2741
2742native-xtools-install: .PHONY
2743	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2744	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2745	    -p ${NXBDESTDIR}/usr >/dev/null
2746	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2747	    -p ${NXBDESTDIR}/usr/include >/dev/null
2748	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2749	    DESTDIR=${NXBDESTDIR} \
2750	    -DNO_ROOT \
2751	    install
2752
2753#
2754# hierarchy - ensure that all the needed directories are present
2755#
2756hierarchy hier: .MAKE .PHONY
2757	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2758
2759#
2760# libraries - build all libraries, and install them under ${DESTDIR}.
2761#
2762# The list of libraries with dependents (${_prebuild_libs}) and their
2763# interdependencies (__L) are built automatically by the
2764# ${.CURDIR}/tools/make_libdeps.sh script.
2765#
2766libraries: .MAKE .PHONY
2767	${_+_}cd ${.CURDIR}; \
2768	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2769	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2770	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2771	    ${MAKE} -f Makefile.inc1 _generic_libs
2772
2773#
2774# static libgcc.a prerequisite for shared libc
2775#
2776_prereq_libs= lib/libcompiler_rt
2777.if ${MK_SSP} != "no"
2778_prereq_libs+= lib/libssp_nonshared
2779.endif
2780
2781# These dependencies are not automatically generated:
2782#
2783# gnu/lib/libgcc, lib/csu and lib/libc must be built before
2784# all shared libraries for ELF.
2785#
2786_startup_libs=	lib/csu
2787_startup_libs+=	lib/libc
2788_startup_libs+=	lib/libc_nonshared
2789.if ${MK_LIBCPLUSPLUS} != "no"
2790_startup_libs+=	lib/libcxxrt
2791.endif
2792
2793.if ${MK_LLVM_LIBUNWIND} != "no"
2794_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2795_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2796
2797lib/libgcc_s__L: lib/libc__L
2798lib/libgcc_s__L: lib/libc_nonshared__L
2799.if ${MK_LIBCPLUSPLUS} != "no"
2800lib/libcxxrt__L: lib/libgcc_s__L
2801.endif
2802.endif
2803
2804_prebuild_libs=	${_kerberos5_lib_libasn1} \
2805		${_kerberos5_lib_libhdb} \
2806		${_kerberos5_lib_libheimbase} \
2807		${_kerberos5_lib_libheimntlm} \
2808		${_libsqlite3} \
2809		${_kerberos5_lib_libheimipcc} \
2810		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2811		${_kerberos5_lib_libroken} \
2812		${_kerberos5_lib_libwind} \
2813		lib/libbz2 ${_libcom_err} lib/libcrypt \
2814		lib/libelf lib/libexpat \
2815		lib/libfigpar \
2816		${_lib_libgssapi} \
2817		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2818		lib/libzstd \
2819		${_lib_casper} \
2820		lib/ncurses/ncurses lib/ncurses/ncursesw \
2821		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2822		${_lib_libradius} lib/libsbuf lib/libtacplus \
2823		lib/libgeom \
2824		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2825		${_cddl_lib_libuutil} \
2826		${_cddl_lib_libavl} \
2827		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2828		${_cddl_lib_libctf} \
2829		lib/libufs \
2830		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2831		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2832		${_lib_libldns} ${_secure_lib_libssh}
2833
2834.if ${MK_GNUCXX} != "no"
2835_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2836gnu/lib/libstdc++__L: lib/msun__L
2837gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2838.endif
2839
2840.if ${MK_DIALOG} != "no"
2841_prebuild_libs+= gnu/lib/libdialog
2842gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2843.endif
2844
2845.if ${MK_LIBCPLUSPLUS} != "no"
2846_prebuild_libs+= lib/libc++
2847.endif
2848
2849lib/libgeom__L: lib/libexpat__L
2850lib/libkvm__L: lib/libelf__L
2851
2852.if ${MK_LIBTHR} != "no"
2853_lib_libthr=	lib/libthr
2854.endif
2855
2856.if ${MK_RADIUS_SUPPORT} != "no"
2857_lib_libradius=	lib/libradius
2858.endif
2859
2860.if ${MK_OFED} != "no"
2861_prebuild_libs+= \
2862	lib/ofed/libibverbs \
2863	lib/ofed/libibmad \
2864	lib/ofed/libibumad \
2865	lib/ofed/complib \
2866	lib/ofed/libmlx5
2867
2868lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2869lib/ofed/complib__L:	lib/libthr__L
2870lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2871.endif
2872
2873.if ${MK_CASPER} != "no"
2874_lib_casper=	lib/libcasper
2875.endif
2876
2877lib/libpjdlog__L: lib/libutil__L
2878lib/libcasper__L: lib/libnv__L
2879lib/liblzma__L: lib/libthr__L
2880lib/libzstd__L: lib/libthr__L
2881
2882_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2883.if ${MK_IPFILTER} != "no"
2884_generic_libs+=	sbin/ipf/libipf
2885.endif
2886.for _DIR in ${LOCAL_LIB_DIRS}
2887.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2888_generic_libs+= ${_DIR}
2889.endif
2890.endfor
2891
2892lib/libopie__L lib/libtacplus__L: lib/libmd__L
2893
2894.if ${MK_CDDL} != "no"
2895_cddl_lib_libumem= cddl/lib/libumem
2896_cddl_lib_libnvpair= cddl/lib/libnvpair
2897_cddl_lib_libavl= cddl/lib/libavl
2898_cddl_lib_libuutil= cddl/lib/libuutil
2899.if ${MK_ZFS} != "no"
2900_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2901_cddl_lib_libzfs= cddl/lib/libzfs
2902
2903cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2904
2905cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2906cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2907cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2908
2909lib/libbe__L: cddl/lib/libzfs__L
2910.endif
2911_cddl_lib_libctf= cddl/lib/libctf
2912_cddl_lib= cddl/lib
2913cddl/lib/libctf__L: lib/libz__L
2914.endif
2915# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2916_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2917lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2918lib/libproc__L: lib/libprocstat__L
2919lib/librtld_db__L: lib/libprocstat__L
2920
2921.if ${MK_CRYPT} != "no"
2922.if ${MK_OPENSSL} != "no"
2923_secure_lib_libcrypto= secure/lib/libcrypto
2924_secure_lib_libssl= secure/lib/libssl
2925lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2926secure/lib/libcrypto__L: lib/libthr__L
2927.if ${MK_LDNS} != "no"
2928_lib_libldns= lib/libldns
2929lib/libldns__L: secure/lib/libssl__L
2930.endif
2931.if ${MK_OPENSSH} != "no"
2932_secure_lib_libssh= secure/lib/libssh
2933secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2934.if ${MK_LDNS} != "no"
2935secure/lib/libssh__L: lib/libldns__L
2936.endif
2937.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2938secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2939    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2940    lib/libmd__L kerberos5/lib/libroken__L
2941.endif
2942.endif
2943.endif
2944_secure_lib=	secure/lib
2945.endif
2946
2947.if ${MK_KERBEROS} != "no"
2948kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2949kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2950    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2951    kerberos5/lib/libwind__L lib/libsqlite3__L
2952kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2953    kerberos5/lib/libroken__L lib/libcom_err__L
2954kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2955    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2956kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2957    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2958    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2959    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2960kerberos5/lib/libroken__L: lib/libcrypt__L
2961kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2962kerberos5/lib/libheimbase__L: lib/libthr__L
2963kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2964.endif
2965
2966lib/libsqlite3__L: lib/libthr__L
2967
2968.if ${MK_GSSAPI} != "no"
2969_lib_libgssapi=	lib/libgssapi
2970.endif
2971
2972.if ${MK_KERBEROS} != "no"
2973_kerberos5_lib=	kerberos5/lib
2974_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2975_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2976_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2977_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2978_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2979_kerberos5_lib_libroken= kerberos5/lib/libroken
2980_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2981_libsqlite3= lib/libsqlite3
2982_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2983_kerberos5_lib_libwind= kerberos5/lib/libwind
2984_libcom_err= lib/libcom_err
2985.endif
2986
2987.if ${MK_NIS} != "no"
2988_lib_libypclnt=	lib/libypclnt
2989.endif
2990
2991.if ${MK_OPENSSL} == "no"
2992lib/libradius__L: lib/libmd__L
2993.endif
2994
2995lib/libproc__L: \
2996    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2997.if ${MK_CXX} != "no"
2998.if ${MK_LIBCPLUSPLUS} != "no"
2999lib/libproc__L: lib/libcxxrt__L
3000.else # This implies MK_GNUCXX != "no"; see lib/libproc
3001lib/libproc__L: gnu/lib/libsupc++__L
3002.endif
3003.endif
3004
3005.for _lib in ${_prereq_libs}
3006${_lib}__PL: .PHONY .MAKE
3007.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3008	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3009		cd ${.CURDIR}/${_lib}; \
3010		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3011		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3012		    DIRPRFX=${_lib}/ all; \
3013		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3014		    DIRPRFX=${_lib}/ install
3015.endif
3016.endfor
3017
3018.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3019${_lib}__L: .PHONY .MAKE
3020.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3021	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3022		cd ${.CURDIR}/${_lib}; \
3023		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3024		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3025		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3026.endif
3027.endfor
3028
3029_prereq_libs: ${_prereq_libs:S/$/__PL/}
3030_startup_libs: ${_startup_libs:S/$/__L/}
3031_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3032_generic_libs: ${_generic_libs:S/$/__L/}
3033
3034# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3035# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3036# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3037# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3038# parallel.  This is safe for the world stage of buildworld though since it has
3039# already built libraries in a proper order and installed includes into
3040# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3041# avoid trashing a system if it crashes mid-install.
3042.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3043SUBDIR_PARALLEL=
3044.endif
3045
3046.include <bsd.subdir.mk>
3047
3048.if make(check-old) || make(check-old-dirs) || \
3049    make(check-old-files) || make(check-old-libs) || \
3050    make(delete-old) || make(delete-old-dirs) || \
3051    make(delete-old-files) || make(delete-old-libs)
3052
3053#
3054# check for / delete old files section
3055#
3056
3057.include "ObsoleteFiles.inc"
3058
3059OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3060else you can not start such an application. Consult UPDATING for more \
3061information regarding how to cope with the removal/revision bump of a \
3062specific library."
3063
3064.if !defined(BATCH_DELETE_OLD_FILES)
3065RM_I=-i
3066.else
3067RM_I=-v
3068.endif
3069
3070delete-old-files: .PHONY
3071	@echo ">>> Removing old files (only deletes safe to delete libs)"
3072# Ask for every old file if the user really wants to remove it.
3073# It's annoying, but better safe than sorry.
3074# NB: We cannot pass the list of OLD_FILES as a parameter because the
3075# argument list will get too long. Using .for/.endfor make "loops" will make
3076# the Makefile parser segfault.
3077	@exec 3<&0; \
3078	cd ${.CURDIR}; \
3079	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3080	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3081	while read file; do \
3082		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3083			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3084			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3085		fi; \
3086		for ext in debug symbols; do \
3087		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3088		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3089			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3090			      <&3; \
3091		  fi; \
3092		done; \
3093	done
3094# Remove catpages without corresponding manpages.
3095	@exec 3<&0; \
3096	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3097	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3098	while read catpage; do \
3099		read manpage; \
3100		if [ ! -e "$${manpage}" ]; then \
3101			rm ${RM_I} $${catpage} <&3; \
3102	        fi; \
3103	done
3104	@echo ">>> Old files removed"
3105
3106check-old-files: .PHONY
3107	@echo ">>> Checking for old files"
3108	@cd ${.CURDIR}; \
3109	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3110	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3111	while read file; do \
3112		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3113		 	echo "${DESTDIR}/$${file}"; \
3114		fi; \
3115		for ext in debug symbols; do \
3116		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3117			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3118		  fi; \
3119		done; \
3120	done | sort
3121# Check for catpages without corresponding manpages.
3122	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3123	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3124	while read catpage; do \
3125		read manpage; \
3126		if [ ! -e "$${manpage}" ]; then \
3127			echo $${catpage}; \
3128	        fi; \
3129	done | sort
3130
3131delete-old-libs: .PHONY
3132	@echo ">>> Removing old libraries"
3133	@echo "${OLD_LIBS_MESSAGE}" | fmt
3134	@exec 3<&0; \
3135	cd ${.CURDIR}; \
3136	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3137	    -V OLD_LIBS | xargs -n1 | sort | \
3138	while read file; do \
3139		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3140			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3141			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3142		fi; \
3143		for ext in debug symbols; do \
3144		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3145		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3146			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3147			      <&3; \
3148		  fi; \
3149		done; \
3150	done
3151	@echo ">>> Old libraries removed"
3152
3153check-old-libs: .PHONY
3154	@echo ">>> Checking for old libraries"
3155	@cd ${.CURDIR}; \
3156	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3157	    -V OLD_LIBS | xargs -n1 | \
3158	while read file; do \
3159		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3160			echo "${DESTDIR}/$${file}"; \
3161		fi; \
3162		for ext in debug symbols; do \
3163		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3164			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3165		  fi; \
3166		done; \
3167	done | sort
3168
3169delete-old-dirs: .PHONY
3170	@echo ">>> Removing old directories"
3171	@cd ${.CURDIR}; \
3172	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3173	    -V OLD_DIRS | xargs -n1 | sort -r | \
3174	while read dir; do \
3175		if [ -d "${DESTDIR}/$${dir}" ]; then \
3176			rmdir -v "${DESTDIR}/$${dir}" || true; \
3177		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3178			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3179		fi; \
3180		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3181			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3182		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3183			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3184		fi; \
3185	done
3186	@echo ">>> Old directories removed"
3187
3188check-old-dirs: .PHONY
3189	@echo ">>> Checking for old directories"
3190	@cd ${.CURDIR}; \
3191	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3192	    -V OLD_DIRS | xargs -n1 | sort -r | \
3193	while read dir; do \
3194		if [ -d "${DESTDIR}/$${dir}" ]; then \
3195			echo "${DESTDIR}/$${dir}"; \
3196		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3197			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3198		fi; \
3199		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3200			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3201		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3202			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3203		fi; \
3204	done
3205
3206delete-old: delete-old-files delete-old-dirs .PHONY
3207	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3208
3209check-old: check-old-files check-old-libs check-old-dirs .PHONY
3210	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3211	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3212
3213.endif
3214
3215#
3216# showconfig - show build configuration.
3217#
3218showconfig: .PHONY
3219	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3220	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3221
3222.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3223DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3224
3225.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3226.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3227FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3228	'${KERNCONFDIR}/${KERNCONF}' ; echo
3229.endif
3230.endif
3231
3232.endif
3233
3234.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3235DTBOUTPUTPATH= ${.CURDIR}
3236.endif
3237
3238#
3239# Build 'standalone' Device Tree Blob
3240#
3241builddtb: .PHONY
3242	@PATH=${TMPPATH} MACHINE=${TARGET} \
3243	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3244	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3245
3246###############
3247
3248# cleanworld
3249# In the following, the first 'rm' in a series will usually remove all
3250# files and directories.  If it does not, then there are probably some
3251# files with file flags set, so this unsets them and tries the 'rm' a
3252# second time.  There are situations where this target will be cleaning
3253# some directories via more than one method, but that duplication is
3254# needed to correctly handle all the possible situations.  Removing all
3255# files without file flags set in the first 'rm' instance saves time,
3256# because 'chflags' will need to operate on fewer files afterwards.
3257#
3258# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3259# created by bsd.obj.mk, except that we don't want to .include that file
3260# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3261# since it is not possible for files to land in the wrong place.
3262#
3263.if make(cleanworld)
3264BW_CANONICALOBJDIR:=${OBJTOP}/
3265.elif make(cleanuniverse)
3266BW_CANONICALOBJDIR:=${OBJROOT}
3267.if ${MK_UNIFIED_OBJDIR} == "no"
3268.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3269.endif
3270.endif
3271cleanworld cleanuniverse: .PHONY
3272.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3273    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3274	-rm -rf ${BW_CANONICALOBJDIR}*
3275	-chflags -R 0 ${BW_CANONICALOBJDIR}
3276	rm -rf ${BW_CANONICALOBJDIR}*
3277.endif
3278.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3279    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3280.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3281	#   To be safe in this case, fall back to a 'make cleandir'
3282	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3283.endif
3284.endif
3285
3286.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3287XDEV_CPUTYPE?=${CPUTYPE}
3288.else
3289XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3290.endif
3291
3292NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3293	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3294	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3295	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3296	CPUTYPE=${XDEV_CPUTYPE}
3297
3298XDDIR=${TARGET_ARCH}-freebsd
3299XDTP?=/usr/${XDDIR}
3300.if ${XDTP:N/*}
3301.error XDTP variable should be an absolute path
3302.endif
3303
3304CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3305CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3306CDBENV= \
3307	INSTALL="sh ${.CURDIR}/tools/install.sh"
3308CDENV= ${CDBENV} \
3309	TOOLS_PREFIX=${XDTP}
3310CDMAKEARGS= \
3311	OBJTOP=${CDBOBJTOP:Q} \
3312	OBJROOT=${CDBOBJROOT:Q}
3313CD2MAKEARGS= ${CDMAKEARGS}
3314
3315.if ${WANT_COMPILER_TYPE} == gcc || \
3316    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3317# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3318# won't set header path and -L is used to ensure the base library path
3319# is added before the port PREFIX library path.
3320CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3321# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3322# combined with --sysroot.
3323CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3324# Force using libc++ for external GCC.
3325.if defined(X_COMPILER_TYPE) && \
3326    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3327CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3328		-nostdinc++
3329.endif
3330.endif
3331CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3332CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3333	CPP="${CPP} ${CD2CFLAGS}" \
3334	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3335
3336CDTMP=	${OBJTOP}/${XDDIR}/tmp
3337CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3338CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3339	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3340.if ${MK_META_MODE} != "no"
3341# Don't rebuild build-tools targets during normal build.
3342CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3343.endif
3344XDDESTDIR=${DESTDIR}${XDTP}
3345
3346.ORDER: xdev-build xdev-install xdev-links
3347xdev: xdev-build xdev-install .PHONY
3348
3349.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3350xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3351
3352_xb-worldtmp: .PHONY
3353	mkdir -p ${CDTMP}/usr
3354	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3355	    -p ${CDTMP}/usr >/dev/null
3356
3357_xb-bootstrap-tools: .PHONY
3358.for _tool in \
3359    ${_clang_tblgen} \
3360    ${_gperf} \
3361    ${_yacc}
3362	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3363	cd ${.CURDIR}/${_tool}; \
3364	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3365	${CDMAKE} DIRPRFX=${_tool}/ all; \
3366	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3367.endfor
3368
3369_xb-build-tools: .PHONY
3370	${_+_}@cd ${.CURDIR}; \
3371	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3372
3373XDEVDIRS= \
3374    ${_clang_libs} \
3375    ${_lld} \
3376    ${_binutils} \
3377    ${_elftctools} \
3378    usr.bin/ar \
3379    ${_clang} \
3380    ${_gcc}
3381
3382_xb-cross-tools: .PHONY
3383.for _tool in ${XDEVDIRS}
3384	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3385	cd ${.CURDIR}/${_tool}; \
3386	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3387	${CDMAKE} DIRPRFX=${_tool}/ all
3388.endfor
3389
3390_xi-mtree: .PHONY
3391	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3392	mkdir -p ${XDDESTDIR}
3393	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3394	    -p ${XDDESTDIR} >/dev/null
3395	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3396	    -p ${XDDESTDIR}/usr >/dev/null
3397	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3398	    -p ${XDDESTDIR}/usr/include >/dev/null
3399.if defined(_LIBCOMPAT)
3400	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3401	    -p ${XDDESTDIR}/usr >/dev/null
3402.endif
3403.if ${MK_TESTS} != "no"
3404	mkdir -p ${XDDESTDIR}${TESTSBASE}
3405	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3406	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3407.endif
3408
3409.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3410xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3411
3412_xi-cross-tools: .PHONY
3413	@echo "_xi-cross-tools"
3414.for _tool in ${XDEVDIRS}
3415	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3416	cd ${.CURDIR}/${_tool}; \
3417	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3418.endfor
3419
3420_xi-includes: .PHONY
3421.if !defined(NO_OBJWALK)
3422	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3423		DESTDIR=${XDDESTDIR}
3424.endif
3425	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3426		DESTDIR=${XDDESTDIR}
3427
3428_xi-libraries: .PHONY
3429	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3430		DESTDIR=${XDDESTDIR}
3431
3432xdev-links: .PHONY
3433	${_+_}cd ${XDDESTDIR}/usr/bin; \
3434	mkdir -p ../../../../usr/bin; \
3435		for i in *; do \
3436			ln -sf ../../${XDTP}/usr/bin/$$i \
3437			    ../../../../usr/bin/${XDDIR}-$$i; \
3438			ln -sf ../../${XDTP}/usr/bin/$$i \
3439			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3440		done
3441