xref: /freebsd/Makefile.inc1 (revision 6132212808e8dccedc9e5d85fea4390c2f38059a)
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?=	${.CURDIR}
58LOCALBASE?=	/usr/local
59
60.include "share/mk/src.tools.mk"
61
62# Cross toolchain changes must be in effect before bsd.compiler.mk
63# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
64.if defined(CROSS_TOOLCHAIN)
65.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
66.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
67.elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
68.include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
69.elif exists(${CROSS_TOOLCHAIN})
70.include "${CROSS_TOOLCHAIN}"
71.else
72.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
73.endif
74CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
75.endif
76.if defined(CROSS_TOOLCHAIN_PREFIX)
77CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
78.endif
79
80XCOMPILERS=	CC CXX CPP
81.for COMPILER in ${XCOMPILERS}
82.if defined(CROSS_COMPILER_PREFIX)
83X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
84.else
85X${COMPILER}?=	${${COMPILER}}
86.endif
87.endfor
88# If a full path to an external cross compiler is given, don't build
89# a cross compiler.
90.if ${XCC:N${CCACHE_BIN}:M/*}
91MK_CLANG_BOOTSTRAP=	no
92.endif
93
94# Pull in compiler metadata from buildworld/toolchain if possible to avoid
95# running CC from bsd.compiler.mk.
96.if make(installworld) || make(install) || make(distributeworld) || \
97    make(stageworld)
98.-include "${OBJTOP}/toolchain-metadata.mk"
99.if !defined(_LOADED_TOOLCHAIN_METADATA)
100.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
101.endif
102.endif
103
104# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
105# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
106# here since we will always have the right make, unlike in src/Makefile
107# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
108_NO_INCLUDE_LINKERMK=	t
109# We also want the X_COMPILER* variables if we are using an external toolchain.
110_WANT_TOOLCHAIN_CROSS_VARS=	t
111.include "share/mk/bsd.compiler.mk"
112.undef _NO_INCLUDE_LINKERMK
113.undef _WANT_TOOLCHAIN_CROSS_VARS
114# src.opts.mk depends on COMPILER_FEATURES
115.include "share/mk/src.opts.mk"
116
117.if ${TARGET} == ${MACHINE}
118TARGET_CPUTYPE?=${CPUTYPE}
119.else
120TARGET_CPUTYPE?=
121.endif
122.if !empty(TARGET_CPUTYPE)
123_TARGET_CPUTYPE=${TARGET_CPUTYPE}
124.else
125_TARGET_CPUTYPE=dummy
126.endif
127.if ${TARGET} == "arm"
128.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
129TARGET_ABI=	gnueabihf
130.else
131TARGET_ABI=	gnueabi
132.endif
133.endif
134MACHINE_ABI?=	unknown
135MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
136TARGET_ABI?=	unknown
137TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
138KNOWN_ARCHES?=	aarch64/arm64 \
139		amd64 \
140		armv6/arm \
141		armv7/arm \
142		i386 \
143		mips \
144		mipsel/mips \
145		mips64el/mips \
146		mipsn32el/mips \
147		mips64/mips \
148		mipsn32/mips \
149		mipshf/mips \
150		mipselhf/mips \
151		mips64elhf/mips \
152		mips64hf/mips \
153		powerpc \
154		powerpc64/powerpc \
155		powerpcspe/powerpc \
156		riscv64/riscv \
157		riscv64sf/riscv
158
159.if ${TARGET} == ${TARGET_ARCH}
160_t=		${TARGET}
161.else
162_t=		${TARGET_ARCH}/${TARGET}
163.endif
164.for _t in ${_t}
165.if empty(KNOWN_ARCHES:M${_t})
166.error Unknown target ${TARGET_ARCH}:${TARGET}.
167.endif
168.endfor
169
170.if ${.MAKE.OS} != "FreeBSD"
171CROSSBUILD_HOST=${.MAKE.OS}
172.if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
173.warning "Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!"
174.endif
175# We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
176# systems since the BSD.foo.dist specs contain users and groups that do not
177# exist by default on a Linux/MacOS system.
178NO_ROOT:=	1
179DB_FROM_SRC:=	1
180.export NO_ROOT
181.endif
182
183# If all targets are disabled for system llvm then don't expect it to work
184# for cross-builds.
185.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
186    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
187    !make(showconfig)
188MK_SYSTEM_COMPILER=	no
189MK_SYSTEM_LINKER=	no
190.endif
191
192# Handle external binutils.
193.if defined(CROSS_TOOLCHAIN_PREFIX)
194CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
195.endif
196XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
197.for BINUTIL in ${XBINUTILS}
198.if defined(CROSS_BINUTILS_PREFIX) && \
199    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
200X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
201.else
202X${BINUTIL}?=	${${BINUTIL}}
203.endif
204.endfor
205
206# If a full path to an external linker is given, don't build lld.
207.if ${XLD:M/*}
208MK_LLD_BOOTSTRAP=	no
209.endif
210
211# We also want the X_LINKER* variables if we are using an external toolchain.
212_WANT_TOOLCHAIN_CROSS_VARS=	t
213.include "share/mk/bsd.linker.mk"
214.undef _WANT_TOOLCHAIN_CROSS_VARS
215
216# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
217
218# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
219
220# Check if there is a local compiler that can satisfy as an external compiler.
221# Which compiler is expected to be used?
222.if ${MK_CLANG_BOOTSTRAP} == "yes"
223WANT_COMPILER_TYPE=	clang
224.else
225WANT_COMPILER_TYPE=
226.endif
227
228.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
229    !make(test-system-linker)
230.if ${WANT_COMPILER_TYPE} == "clang"
231WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
232WANT_COMPILER_FREEBSD_VERSION!= \
233	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
234	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
235WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
236WANT_COMPILER_VERSION!= \
237	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
238	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
239.endif
240.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
241.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
242
243# It needs to be the same revision as we would build for the bootstrap.
244# If the expected vs CC is different then we can't skip.
245# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
246# TARGET_ARCH!=MACHINE_ARCH.
247.if ${MK_SYSTEM_COMPILER} == "yes" && \
248    defined(WANT_COMPILER_FREEBSD_VERSION) && \
249    ${MK_CLANG_BOOTSTRAP} == "yes" && \
250    !make(xdev*) && \
251    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
252    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
253    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
254    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
255# Everything matches, disable the bootstrap compiler.
256MK_CLANG_BOOTSTRAP=	no
257USING_SYSTEM_COMPILER=	yes
258.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
259
260# WITH_SYSTEM_LD - Pull in needed values and make a decision.
261
262# Check if there is a local linker that can satisfy as an external linker.
263# Which linker is expected to be used?
264.if ${MK_LLD_BOOTSTRAP} == "yes"
265WANT_LINKER_TYPE=		lld
266.else
267WANT_LINKER_TYPE=
268.endif
269
270.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
271    !make(test-system-compiler)
272.if ${WANT_LINKER_TYPE} == "lld"
273WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
274_WANT_LINKER_FREEBSD_VERSION!= \
275	awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
276	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
277WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
278WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
279WANT_LINKER_VERSION!= \
280	awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$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} == ${LINKER_TYPE}
300
301# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
302USING_SYSTEM_COMPILER?=	no
303USING_SYSTEM_LINKER?=	no
304
305TEST_SYSTEM_COMPILER_VARS= \
306	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
307	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
308	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
309	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
310	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
311	COMPILER_FREEBSD_VERSION \
312	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
313	X_COMPILER_FREEBSD_VERSION
314TEST_SYSTEM_LINKER_VARS= \
315	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
316	MK_LLD_BOOTSTRAP \
317	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
318	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
319	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
320	LINKER_FREEBSD_VERSION \
321	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
322	X_LINKER_FREEBSD_VERSION
323
324.for _t in compiler linker
325test-system-${_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				COMPILER_RESOURCE_DIR \
353				LINKER_VERSION \
354				LINKER_FEATURES \
355				LINKER_TYPE \
356				LINKER_FREEBSD_VERSION
357toolchain-metadata.mk: .PHONY .META
358	@: > ${.TARGET}
359	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
360	    > ${.TARGET}
361	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
362.for v in ${_TOOLCHAIN_METADATA_VARS}
363	@echo "${v}=${${v}}" >> ${.TARGET}
364	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
365.endfor
366	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
367	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
368
369
370# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
371# keep the users system reasonably usable.  For static->dynamic root upgrades,
372# we don't want to install a dynamic binary without rtld and the needed
373# libraries.  More commonly, for dynamic root, we don't want to install a
374# binary that requires a newer library version that hasn't been installed yet.
375# This ordering is not a guarantee though.  The only guarantee of a working
376# system here would require fine-grained ordering of all components based
377# on their dependencies.
378.if !empty(SUBDIR_OVERRIDE)
379SUBDIR=	${SUBDIR_OVERRIDE}
380.else
381SUBDIR=	lib libexec
382# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
383# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
384# LOCAL_LIB_DIRS=foo/lib to behave as expected.
385.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
386_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
387.endfor
388.for _DIR in ${LOCAL_LIB_DIRS}
389.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
390SUBDIR+=	${_DIR}
391.endif
392.endfor
393.if !defined(NO_ROOT) && (make(installworld) || make(install))
394# Ensure libraries are installed before progressing.
395SUBDIR+=.WAIT
396.endif
397SUBDIR+=bin
398.if ${MK_CDDL} != "no"
399SUBDIR+=cddl
400.endif
401SUBDIR+=gnu include
402.if ${MK_KERBEROS} != "no"
403SUBDIR+=kerberos5
404.endif
405.if ${MK_RESCUE} != "no"
406SUBDIR+=rescue
407.endif
408SUBDIR+=sbin
409.if ${MK_CRYPT} != "no"
410SUBDIR+=secure
411.endif
412.if !defined(NO_SHARE)
413SUBDIR+=share
414.endif
415.if ${MK_BOOT} != "no"
416SUBDIR+=stand
417.endif
418SUBDIR+=sys usr.bin usr.sbin
419.if ${MK_TESTS} != "no"
420SUBDIR+=	tests
421.endif
422
423# Local directories are built in parallel with the base system directories.
424# Users may insert a .WAIT directive at the beginning or elsewhere within
425# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
426.for _DIR in ${LOCAL_DIRS}
427.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
428SUBDIR+=	${_DIR}
429.endif
430.endfor
431
432# We must do etc/ last as it hooks into building the man whatis file
433# by calling 'makedb' in share/man.  This is only relevant for
434# install/distribute so they build the whatis file after every manpage is
435# installed.
436.if make(installworld) || make(install)
437SUBDIR+=.WAIT
438.endif
439SUBDIR+=etc
440
441.endif	# !empty(SUBDIR_OVERRIDE)
442
443.if defined(NOCLEAN)
444.warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
445MK_CLEAN:=	no
446.endif
447.if defined(NO_CLEAN)
448.info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
449MK_CLEAN:=	no
450.endif
451.if defined(NO_CLEANDIR)
452CLEANDIR=	clean cleandepend
453.else
454CLEANDIR=	cleandir
455.endif
456
457.if defined(WORLDFAST)
458MK_CLEAN:=	no
459NO_OBJWALK=	t
460.endif
461
462.if ${MK_META_MODE} == "yes"
463# If filemon is used then we can rely on the build being incremental-safe.
464# The .meta files will also track the build command and rebuild should
465# it change.
466.if empty(.MAKE.MODE:Mnofilemon)
467MK_CLEAN:=	no
468.endif
469.endif
470.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
471NO_OBJWALK=	t
472NO_KERNELOBJ=	t
473.endif
474.if !defined(NO_OBJWALK)
475_obj=		obj
476.endif
477
478LOCAL_TOOL_DIRS?=
479PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
480
481.if empty(SHELL:M*csh*)
482BUILDENV_SHELL?=${SHELL}
483.else
484BUILDENV_SHELL?=/bin/sh
485.endif
486
487.if !defined(_MKSHOWCONFIG)
488.if !defined(SVN_CMD) || empty(SVN_CMD)
489. for _P in /usr/bin /usr/local/bin
490.  for _S in svn svnlite
491.   if exists(${_P}/${_S})
492SVN_CMD=   ${_P}/${_S}
493.   endif
494.  endfor
495. endfor
496.export SVN_CMD
497.endif
498SVNFLAGS?=	-r HEAD
499.if !defined(VCS_REVISION) || empty(VCS_REVISION)
500.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
501. for _D in ${PATH:S,:, ,g}
502.  if exists(${_D}/svnversion)
503SVNVERSION_CMD?=${_D}/svnversion
504.  endif
505.  if exists(${_D}/svnliteversion)
506SVNVERSION_CMD?=${_D}/svnliteversion
507.  endif
508. endfor
509.endif
510_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
511. if !empty(_VCS_REVISION)
512VCS_REVISION=	$$(echo r${_VCS_REVISION})
513. endif
514.export VCS_REVISION
515.endif
516
517.if !defined(GIT_CMD) || empty(GIT_CMD)
518. for _P in /usr/bin /usr/local/bin
519.  if exists(${_P}/git)
520GIT_CMD=   ${_P}/git
521.  endif
522. endfor
523.export GIT_CMD
524.endif
525
526.if !defined(OSRELDATE)
527.if exists(/usr/include/osreldate.h)
528OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
529		/usr/include/osreldate.h
530.else
531OSRELDATE=	0
532.endif
533.export OSRELDATE
534.endif
535
536# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
537.if !defined(_REVISION)
538_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
539.export _REVISION
540.endif
541.if !defined(_BRANCH)
542_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
543.export _BRANCH
544.endif
545.if !defined(SRCRELDATE)
546SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
547		${SRCDIR}/sys/sys/param.h
548.export SRCRELDATE
549.endif
550.if !defined(VERSION)
551VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
552.export VERSION
553.endif
554
555.if !defined(PKG_VERSION)
556.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
557TIMENOW=	%Y%m%d%H%M%S
558EXTRA_REVISION=	.s${TIMENOW:gmtime}
559.elif ${_BRANCH:MALPHA*}
560EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
561.elif ${_BRANCH:MBETA*}
562EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
563.elif ${_BRANCH:MRC*}
564EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
565.elif ${_BRANCH:MPRERELEASE*}
566EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
567.elif ${_BRANCH:M*-p*}
568EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
569.endif
570PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
571.endif
572.endif	# !defined(PKG_VERSION)
573
574.if !defined(PKG_TIMESTAMP)
575TIMEEPOCHNOW=	%s
576SOURCE_DATE_EPOCH=	${TIMEEPOCHNOW:gmtime}
577.else
578SOURCE_DATE_EPOCH=	${PKG_TIMESTAMP}
579.endif
580
581PKG_NAME_PREFIX?=	FreeBSD
582PKG_MAINTAINER?=	re@FreeBSD.org
583PKG_WWW?=		https://www.FreeBSD.org
584.export PKG_NAME_PREFIX
585.export PKG_MAINTAINER
586.export PKG_WWW
587
588.if !defined(_MKSHOWCONFIG)
589_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
590		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
591.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
592.error CPUTYPE global should be set with ?=.
593.endif
594.endif
595.if make(buildworld)
596BUILD_ARCH!=	uname -p
597# On some Linux systems uname -p returns "unknown" so skip this check there.
598# This check only exists to tell people to use TARGET_ARCH instead of
599# MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
600.if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
601.error To cross-build, set TARGET_ARCH.
602.endif
603.endif
604WORLDTMP?=	${OBJTOP}/tmp
605BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
606XPATH=		${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
607
608# When building we want to find the cross tools before the host tools in ${BPATH}.
609# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
610# toolchain files (clang, lld, etc.) during make universe/tinderbox
611STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
612# We should not be using tools from /usr/bin accidentally since this could cause
613# the build to break on other systems that don't have that tool. For now we
614# still allow using the old behaviour (inheriting $PATH) if
615# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
616
617# Currently strict $PATH can cause build failures and does not work yet with
618# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
619# resolved it will be turned on by default.
620BUILD_WITH_STRICT_TMPPATH?=0
621.if defined(CROSSBUILD_HOST)
622# When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
623# with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
624# during the world build stage. We build most tools during the bootstrap-tools
625# phase but symlink host tools that are known to work instead of building them
626BUILD_WITH_STRICT_TMPPATH:=1
627.endif
628.if ${BUILD_WITH_STRICT_TMPPATH} != 0
629TMPPATH=	${STRICTTMPPATH}
630.else
631TMPPATH=	${STRICTTMPPATH}:${PATH}
632.endif
633
634#
635# Avoid running mktemp(1) unless actually needed.
636# It may not be functional, e.g., due to new ABI
637# when in the middle of installing over this system.
638#
639.if make(distributeworld) || make(installworld) || make(stageworld)
640.if ${BUILD_WITH_STRICT_TMPPATH} != 0
641MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
642.if !exists(${MKTEMP})
643.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
644.endif
645.else
646MKTEMP=mktemp
647.endif
648INSTALLTMP!=	${MKTEMP} -d -u -t install
649.endif
650
651.if make(stagekernel) || make(distributekernel)
652TAGS+=		kernel
653PACKAGE=	kernel
654.endif
655
656#
657# Building a world goes through the following stages
658#
659# 1. legacy stage [BMAKE]
660#	This stage is responsible for creating compatibility
661#	shims that are needed by the bootstrap-tools,
662#	build-tools and cross-tools stages. These are generally
663#	APIs that tools from one of those three stages need to
664#	build that aren't present on the host.
665# 1. bootstrap-tools stage [BMAKE]
666#	This stage is responsible for creating programs that
667#	are needed for backward compatibility reasons. They
668#	are not built as cross-tools.
669# 2. build-tools stage [TMAKE]
670#	This stage is responsible for creating the object
671#	tree and building any tools that are needed during
672#	the build process. Some programs are listed during
673#	this phase because they build binaries to generate
674#	files needed to build these programs. This stage also
675#	builds the 'build-tools' target rather than 'all'.
676# 3. cross-tools stage [XMAKE]
677#	This stage is responsible for creating any tools that
678#	are needed for building the system. A cross-compiler is one
679#	of them. This differs from build tools in two ways:
680#	1. the 'all' target is built rather than 'build-tools'
681#	2. these tools are installed into TMPPATH for stage 4.
682# 4. world stage [WMAKE]
683#	This stage actually builds the world.
684# 5. install stage (optional) [IMAKE]
685#	This stage installs a previously built world.
686#
687
688BOOTSTRAPPING?=	0
689# Keep these in sync
690MINIMUM_SUPPORTED_OSREL?= 1002501
691MINIMUM_SUPPORTED_REL?= 10.3
692
693# Common environment for world related stages
694CROSSENV+=	\
695		MACHINE_ARCH=${TARGET_ARCH} \
696		MACHINE=${TARGET} \
697		CPUTYPE=${TARGET_CPUTYPE}
698.if ${MK_META_MODE} != "no"
699# Don't rebuild build-tools targets during normal build.
700CROSSENV+=	BUILD_TOOLS_META=.NOMETA
701.endif
702.if defined(TARGET_CFLAGS)
703CROSSENV+=	${TARGET_CFLAGS}
704.endif
705.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
706    defined(WITHOUT_LOCAL_MODULES)
707CROSSENV+=	LOCAL_MODULES=
708.endif
709
710BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
711
712# bootstrap-tools stage
713BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
714		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
715		PATH=${BPATH}:${PATH} \
716		WORLDTMP=${WORLDTMP} \
717		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
718# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
719BSARGS= 	DESTDIR= \
720		OBJTOP='${WORLDTMP}/obj-tools' \
721		OBJROOT='$${OBJTOP}/' \
722		MAKEOBJDIRPREFIX= \
723		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
724		BWPHASE=${.TARGET:C,^_,,} \
725		SSP_CFLAGS= \
726		MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
727		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
728		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
729		MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
730		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
731		MK_INCLUDES=yes
732
733BMAKE=		\
734		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
735		${BSARGS}
736.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
737BMAKE+=		MK_LLVM_TARGET_ALL=no
738.endif
739
740# build-tools stage
741TMAKE=		\
742		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
743		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
744		DESTDIR= \
745		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
746		BWPHASE=${.TARGET:C,^_,,} \
747		SSP_CFLAGS= \
748		-DNO_LINT \
749		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
750		MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
751		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
752
753# cross-tools stage
754# TOOLS_PREFIX set in BMAKE
755XMAKE=		${BMAKE} \
756		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
757		MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
758		MK_GDB=no MK_TESTS=no
759
760# kernel-tools stage
761KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
762		PATH=${BPATH}:${PATH} \
763		WORLDTMP=${WORLDTMP} \
764		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
765
766KTMAKE=		\
767		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
768		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
769		DESTDIR= \
770		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
771		OBJROOT='$${OBJTOP}/' \
772		MAKEOBJDIRPREFIX= \
773		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
774		SSP_CFLAGS= \
775		MK_HTML=no -DNO_LINT MK_MAN=no \
776		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
777		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
778
779# world stage
780WMAKEENV=	${CROSSENV} \
781		INSTALL="${INSTALL_CMD} -U" \
782		PATH=${TMPPATH} \
783		SYSROOT=${WORLDTMP}
784
785# make hierarchy
786HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
787.if defined(NO_ROOT)
788HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
789.endif
790
791CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
792		CPP="${XCPP} ${XCFLAGS}" \
793		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
794		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
795		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
796		SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
797
798.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
799# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
800# directory, but the compiler will look in the right place for its
801# tools so we don't need to tell it where to look.
802BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
803.endif
804
805
806# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
807# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
808# always pass an explicit --sysroot and -target.
809# - External compiler needs sysroot and target flags.
810# - External ld needs sysroot.
811# - To be clear about the use of a sysroot when using the internal compiler.
812# - Easier debugging.
813# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
814#   the flip-flopping build command when sometimes using external and
815#   sometimes using internal.
816# - Allow using lld which has no support for default paths.
817.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
818BFLAGS+=	-B${WORLDTMP}/usr/bin
819.endif
820.if ${WANT_COMPILER_TYPE} == gcc || \
821    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
822.elif ${WANT_COMPILER_TYPE} == clang || \
823    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
824XCFLAGS+=	-target ${TARGET_TRIPLE}
825.endif
826XCFLAGS+=	--sysroot=${WORLDTMP}
827
828.if !empty(BFLAGS)
829XCFLAGS+=	${BFLAGS}
830.endif
831
832.if ${MK_LIB32} == "yes"
833_LIBCOMPAT= 32
834.include "Makefile.libcompat"
835.elif ${MK_LIBSOFT} == "yes"
836_LIBCOMPAT= SOFT
837.include "Makefile.libcompat"
838.endif
839
840# META_MODE normally ignores host file changes since every build updates
841# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
842# when the ABI breaks though that we want to force rebuilding WORLDTMP
843# to get updated host tools.
844.if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
845    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
846    !defined(_MKSHOWCONFIG)
847# r318736 - ino64 major ABI breakage
848META_MODE_BAD_ABI_VERS+=	1200031
849
850.if !defined(OBJDIR_HOST_OSRELDATE)
851.if exists(${OBJTOP}/host-osreldate.h)
852OBJDIR_HOST_OSRELDATE!=	\
853    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
854    ${OBJTOP}/host-osreldate.h
855.elif exists(${WORLDTMP}/usr/include/osreldate.h)
856OBJDIR_HOST_OSRELDATE=	0
857.endif
858.export OBJDIR_HOST_OSRELDATE
859.endif
860
861# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
862# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
863# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
864.if defined(OBJDIR_HOST_OSRELDATE)
865.for _ver in ${META_MODE_BAD_ABI_VERS}
866.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
867_meta_mode_need_rebuild=	${_ver}
868.endif
869.endfor
870.if defined(_meta_mode_need_rebuild)
871.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
872NO_META_IGNORE_HOST_HEADERS=	1
873.export NO_META_IGNORE_HOST_HEADERS
874.endif	# defined(_meta_mode_need_rebuild)
875.endif	# defined(OBJDIR_HOST_OSRELDATE)
876.endif	# ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
877# This is only used for META_MODE+filemon to track what the oldest
878# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
879# a make dependency on /usr/include/osreldate.h as the file should
880# only be copied when it is missing or meta mode determines it has changed.
881# Since host files are normally ignored without NO_META_IGNORE_HOST
882# the file will never be updated unless that flag is specified.  This
883# allows tracking the oldest osreldate to force rebuilds via
884# META_MODE_BADABI_REVS above.
885host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
886.if !defined(CROSSBUILD_HOST)
887	@cp -f /usr/include/osreldate.h ${.TARGET}
888.else
889	@echo "#ifndef __FreeBSD_version" > ${.TARGET}
890	@echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
891	@echo "#endif" >> ${.TARGET}
892.endif
893
894WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
895		BWPHASE=${.TARGET:C,^_,,} \
896		DESTDIR=${WORLDTMP}
897
898IMAKEENV=	${CROSSENV}
899IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
900		${IMAKE_INSTALL} ${IMAKE_MTREE}
901.if empty(.MAKEFLAGS:M-n)
902IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
903		LD_LIBRARY_PATH=${INSTALLTMP} \
904		PATH_LOCALE=${INSTALLTMP}/locale
905IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
906.else
907IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
908.endif
909
910# When generating install media, do not allow user and group information from
911# the build host to affect the contents of the distribution.
912.if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
913    make(stageworld)
914DB_FROM_SRC=	yes
915.endif
916
917.if defined(DB_FROM_SRC)
918INSTALLFLAGS+=	-N ${.CURDIR}/etc
919MTREEFLAGS+=	-N ${.CURDIR}/etc
920.endif
921_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
922INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
923.if defined(NO_ROOT)
924METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
925METALOG:=	${METALOG:C,//+,/,g}
926IMAKE+=		-DNO_ROOT METALOG=${METALOG}
927INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
928MTREEFLAGS+=	-W
929.endif
930.if defined(BUILD_PKGS)
931INSTALLFLAGS+=	-h sha256
932.endif
933.if defined(DB_FROM_SRC) || defined(NO_ROOT)
934IMAKE_INSTALL=	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
935IMAKE_MTREE=	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
936.endif
937
938DESTDIR_MTREEFLAGS=	-deU
939# When creating worldtmp we don't need to set the directories as owned by root
940# so we also pass -W
941WORLDTMP_MTREEFLAGS=	-deUW
942.if defined(NO_ROOT)
943# When building with -DNO_ROOT we shouldn't be changing the directories
944# that are created by mtree to be owned by root/wheel.
945DESTDIR_MTREEFLAGS+=	-W
946.endif
947DISTR_MTREE=	${MTREE_CMD}
948.if ${BUILD_WITH_STRICT_TMPPATH} != 0
949DISTR_MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
950.endif
951WORLDTMP_MTREE=	${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
952DESTDIR_MTREE=	${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
953
954# kernel stage
955KMAKEENV=	${WMAKEENV:NSYSROOT=*}
956KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
957
958#
959# buildworld
960#
961# Attempt to rebuild the entire system, with reasonable chance of
962# success, regardless of how old your existing system is.
963#
964_sanity_check: .PHONY .MAKE
965.if ${.CURDIR:C/[^,]//g} != ""
966#	The m4 build of sendmail files doesn't like it if ',' is used
967#	anywhere in the path of it's files.
968	@echo
969	@echo "*** Error: path to source tree contains a comma ','"
970	@echo
971	@false
972.elif ${.CURDIR:M*\:*} != ""
973#	Using ':' leaks into PATH and breaks finding cross-tools.
974	@echo
975	@echo "*** Error: path to source tree contains a colon ':'"
976	@echo
977	@false
978.endif
979
980# Our current approach to dependency tracking cannot cope with certain source
981# tree changes, particularly with respect to removing source files and
982# replacing generated files.  Handle these cases here in an ad-hoc fashion.
983_cleanobj_fast_depend_hack: .PHONY
984	@echo ">>> Deleting stale dependencies...";
985	sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
986
987_worldtmp: .PHONY
988	@echo
989	@echo "--------------------------------------------------------------"
990	@echo ">>> Rebuilding the temporary build tree"
991	@echo "--------------------------------------------------------------"
992.if ${MK_CLEAN} == "yes"
993	rm -rf ${WORLDTMP}
994.else
995# Note: for delete-old we need to set $PATH to also include the host $PATH
996# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
997# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
998# so we remove that assingnment from $WMAKE and prepend the new $PATH
999	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1000		echo ">>> Deleting stale files in build tree..."; \
1001		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1002		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1003		    delete-old-libs >/dev/null; \
1004	fi
1005	rm -rf ${WORLDTMP}/legacy/usr/include
1006.if ${USING_SYSTEM_COMPILER} == "yes"
1007.for cc in cc c++
1008	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1009		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1010		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1011	fi
1012.endfor
1013.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1014.if ${USING_SYSTEM_LINKER} == "yes"
1015	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1016.endif	# ${USING_SYSTEM_LINKER} == "yes"
1017.endif	# ${MK_CLEAN} == "yes"
1018	@mkdir -p ${WORLDTMP}
1019	@touch ${WORLDTMP}/${.TARGET}
1020# We can't use mtree to create the worldtmp directories since it may not be
1021# available on the target system (this happens e.g. when building on non-FreeBSD)
1022	cd ${.CURDIR}/tools/build; \
1023	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1024# In order to build without inheriting $PATH we need to add symlinks to the host
1025# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1026	cd ${.CURDIR}/tools/build; \
1027	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1028
1029_legacy:
1030	@echo
1031	@echo "--------------------------------------------------------------"
1032	@echo ">>> stage 1.1: legacy release compatibility shims"
1033	@echo "--------------------------------------------------------------"
1034	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1035_bootstrap-tools:
1036	@echo
1037	@echo "--------------------------------------------------------------"
1038	@echo ">>> stage 1.2: bootstrap tools"
1039	@echo "--------------------------------------------------------------"
1040	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1041	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom \
1042	    ${WORLDTMP}/bin
1043	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1044	    -p ${WORLDTMP}/usr >/dev/null
1045	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1046	    -p ${WORLDTMP}/usr/include >/dev/null
1047	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1048.if ${MK_DEBUG_FILES} != "no"
1049	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1050	    -p ${WORLDTMP}/usr/lib >/dev/null
1051.endif
1052.for _mtree in ${LOCAL_MTREE}
1053	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1054.endfor
1055_cleanobj:
1056.if ${MK_CLEAN} == "yes"
1057	@echo
1058	@echo "--------------------------------------------------------------"
1059	@echo ">>> stage 2.1: cleaning up the object tree"
1060	@echo "--------------------------------------------------------------"
1061	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1062	# since the restricted $PATH might not contain a valid cc binary
1063	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1064.if defined(_LIBCOMPAT)
1065	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1066.endif
1067.else
1068	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1069.endif	# ${MK_CLEAN} == "yes"
1070_obj:
1071	@echo
1072	@echo "--------------------------------------------------------------"
1073	@echo ">>> stage 2.2: rebuilding the object tree"
1074	@echo "--------------------------------------------------------------"
1075	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1076_build-tools:
1077	@echo
1078	@echo "--------------------------------------------------------------"
1079	@echo ">>> stage 2.3: build tools"
1080	@echo "--------------------------------------------------------------"
1081	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1082_cross-tools:
1083	@echo
1084	@echo "--------------------------------------------------------------"
1085	@echo ">>> stage 3: cross tools"
1086	@echo "--------------------------------------------------------------"
1087	@rm -f ${OBJTOP}/toolchain-metadata.mk
1088	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1089	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1090_build-metadata:
1091	@echo
1092	@echo "--------------------------------------------------------------"
1093	@echo ">>> stage 3.1: recording build metadata"
1094	@echo "--------------------------------------------------------------"
1095	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1096	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1097_includes:
1098	@echo
1099	@echo "--------------------------------------------------------------"
1100	@echo ">>> stage 4.1: building includes"
1101	@echo "--------------------------------------------------------------"
1102# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1103# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1104	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1105	    MK_INCLUDES=yes includes
1106.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1107	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1108.endif
1109_libraries:
1110	@echo
1111	@echo "--------------------------------------------------------------"
1112	@echo ">>> stage 4.2: building libraries"
1113	@echo "--------------------------------------------------------------"
1114	${_+_}cd ${.CURDIR}; \
1115	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1116	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1117	    libraries
1118everything: .PHONY
1119	@echo
1120	@echo "--------------------------------------------------------------"
1121	@echo ">>> stage 4.4: building everything"
1122	@echo "--------------------------------------------------------------"
1123	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1124
1125WMAKE_TGTS=
1126.if !defined(WORLDFAST)
1127WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1128.if empty(SUBDIR_OVERRIDE)
1129WMAKE_TGTS+=	_bootstrap-tools
1130.endif
1131WMAKE_TGTS+=	_cleanobj
1132.if !defined(NO_OBJWALK)
1133WMAKE_TGTS+=	_obj
1134.endif
1135WMAKE_TGTS+=	_build-tools _cross-tools
1136WMAKE_TGTS+=	_build-metadata
1137WMAKE_TGTS+=	_includes
1138.endif
1139.if !defined(NO_LIBS)
1140WMAKE_TGTS+=	_libraries
1141.endif
1142.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1143WMAKE_TGTS+=	build${libcompat}
1144.endif
1145WMAKE_TGTS+=	everything
1146
1147# record buildworld time in seconds
1148.if make(buildworld)
1149_BUILDWORLD_START!= date '+%s'
1150.export _BUILDWORLD_START
1151.endif
1152
1153buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1154.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1155
1156_ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1157
1158buildworld_prologue: .PHONY
1159	@echo "--------------------------------------------------------------"
1160	@echo ">>> World build started on `LC_ALL=C date`"
1161	@echo "--------------------------------------------------------------"
1162
1163buildworld_epilogue: .PHONY
1164	@echo
1165	@echo "--------------------------------------------------------------"
1166	@echo ">>> World build completed on `LC_ALL=C date`"
1167	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1168	  echo -n ">>> World built in $$seconds seconds, "; \
1169	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1170	@echo "--------------------------------------------------------------"
1171
1172#
1173# We need to have this as a target because the indirection between Makefile
1174# and Makefile.inc1 causes the correct PATH to be used, rather than a
1175# modification of the current environment's PATH.  In addition, we need
1176# to quote multiword values.
1177#
1178buildenvvars: .PHONY
1179	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1180
1181.if ${.TARGETS:Mbuildenv}
1182.if ${.MAKEFLAGS:M-j}
1183.error The buildenv target is incompatible with -j
1184.endif
1185.endif
1186BUILDENV_DIR?=	${.CURDIR}
1187#
1188# Note: make will report any errors the shell reports. This can
1189# be odd if the last command in an interactive shell generates an
1190# error or is terminated by SIGINT. These reported errors look bad,
1191# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1192# be a complex command whose status will be returned to the caller.
1193# Some scripts in tools rely on this behavior to report build errors.
1194#
1195buildenv: .PHONY
1196	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1197.if ${BUILDENV_SHELL:M*zsh*}
1198	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1199.endif
1200	@cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1201	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1202	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1203
1204TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1205toolchain: ${TOOLCHAIN_TGTS} .PHONY
1206KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1207.if make(kernel-toolchain)
1208.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1209.endif
1210kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1211
1212#
1213# installcheck
1214#
1215# Checks to be sure system is ready for installworld/installkernel.
1216#
1217installcheck: _installcheck_world _installcheck_kernel .PHONY
1218_installcheck_world: .PHONY
1219	@echo "--------------------------------------------------------------"
1220	@echo ">>> Install check world"
1221	@echo "--------------------------------------------------------------"
1222_installcheck_kernel: .PHONY
1223	@echo "--------------------------------------------------------------"
1224	@echo ">>> Install check kernel"
1225	@echo "--------------------------------------------------------------"
1226
1227#
1228# Require DESTDIR to be set if installing for a different architecture or
1229# using the user/group database in the source tree.
1230#
1231.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1232    defined(DB_FROM_SRC)
1233.if !make(distributeworld)
1234_installcheck_world: __installcheck_DESTDIR
1235_installcheck_kernel: __installcheck_DESTDIR
1236__installcheck_DESTDIR: .PHONY
1237.if !defined(DESTDIR) || empty(DESTDIR)
1238	@echo "ERROR: Please set DESTDIR!"; \
1239	false
1240.endif
1241.endif
1242.endif
1243
1244.if !defined(DB_FROM_SRC)
1245#
1246# Check for missing UIDs/GIDs.
1247#
1248CHECK_UIDS=	auditdistd
1249CHECK_GIDS=	audit
1250CHECK_UIDS+=	ntpd
1251CHECK_GIDS+=	ntpd
1252CHECK_UIDS+=	proxy
1253CHECK_GIDS+=	proxy authpf
1254CHECK_UIDS+=	smmsp
1255CHECK_GIDS+=	smmsp
1256CHECK_UIDS+=	unbound
1257CHECK_GIDS+=	unbound
1258_installcheck_world: __installcheck_UGID
1259__installcheck_UGID: .PHONY
1260.for uid in ${CHECK_UIDS}
1261	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1262		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1263		false; \
1264	fi
1265.endfor
1266.for gid in ${CHECK_GIDS}
1267	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1268		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1269		false; \
1270	fi
1271.endfor
1272.endif
1273#
1274# If installing over the running system (DESTDIR is / or unset) and the install
1275# includes rescue, try running rescue from the objdir as a sanity check.  If
1276# rescue is not functional (e.g., because it depends on a system call not
1277# supported by the currently running kernel), abort the installation.
1278#
1279.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1280    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1281_installcheck_world: __installcheck_sh_check
1282__installcheck_sh_check: .PHONY
1283	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1284	    OK ]; then \
1285		echo "rescue/sh check failed, installation aborted" >&2; \
1286		false; \
1287	fi
1288.endif
1289
1290#
1291# Required install tools to be saved in a scratch dir for safety.
1292#
1293.if ${MK_ZONEINFO} != "no"
1294_zoneinfo=	zic tzsetup
1295.endif
1296
1297.if !defined(CROSSBUILD_HOST)
1298_sysctl=sysctl
1299.endif
1300
1301ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1302	date echo egrep find grep id install ${_install-info} \
1303	ln make mkdir mtree mv pwd_mkdb \
1304	rm sed services_mkdb sh sort strip ${_sysctl} test true uname wc \
1305	${_zoneinfo} ${LOCAL_ITOOLS}
1306
1307# Needed for share/man
1308.if ${MK_MAN_UTILS} != "no"
1309ITOOLS+=makewhatis
1310.endif
1311
1312#
1313# distributeworld
1314#
1315# Distributes everything compiled by a `buildworld'.
1316#
1317# installworld
1318#
1319# Installs everything compiled by a 'buildworld'.
1320#
1321
1322# Non-base distributions produced by the base system
1323EXTRA_DISTRIBUTIONS=
1324.if defined(_LIBCOMPAT)
1325EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1326.endif
1327.if ${MK_TESTS} != "no"
1328EXTRA_DISTRIBUTIONS+=	tests
1329.endif
1330
1331DEBUG_DISTRIBUTIONS=
1332.if ${MK_DEBUG_FILES} != "no"
1333DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1334.endif
1335
1336MTREE_MAGIC?=	mtree 2.0
1337
1338distributeworld installworld stageworld: _installcheck_world .PHONY
1339	mkdir -p ${INSTALLTMP}
1340	progs=$$(for prog in ${ITOOLS}; do \
1341		if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1342			echo $$progpath; \
1343		else \
1344			echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1345			exit 1; \
1346		fi; \
1347	    done); \
1348	if [ -z "${CROSSBUILD_HOST}" ] ; then \
1349		libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1350		    while read line; do \
1351			set -- $$line; \
1352			if [ "$$2 $$3" != "not found" ]; then \
1353				echo $$2; \
1354			else \
1355				echo "Required library $$1 not found." >&2; \
1356				exit 1; \
1357			fi; \
1358		    done); \
1359	fi; \
1360	cp $$libs $$progs ${INSTALLTMP}
1361	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1362.if defined(NO_ROOT)
1363	-mkdir -p ${METALOG:H}
1364	echo "#${MTREE_MAGIC}" > ${METALOG}
1365.endif
1366.if make(distributeworld)
1367.for dist in ${EXTRA_DISTRIBUTIONS}
1368	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1369	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1370	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1371	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1372	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1373	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1374	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1375.if ${MK_DEBUG_FILES} != "no"
1376	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1377	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1378.endif
1379.if defined(_LIBCOMPAT)
1380	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1381	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1382.if ${MK_DEBUG_FILES} != "no"
1383	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1384	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1385.endif
1386.endif
1387.if ${MK_TESTS} != "no" && ${dist} == "tests"
1388	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1389	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1390	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1391.if ${MK_DEBUG_FILES} != "no"
1392	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1393	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1394.endif
1395.endif
1396.if defined(NO_ROOT)
1397	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1398	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1399	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1400	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1401	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1402	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1403.if defined(_LIBCOMPAT)
1404	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1405	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1406.endif
1407.endif
1408.endfor
1409	-mkdir ${DESTDIR}/${DISTDIR}/base
1410	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1411	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1412	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1413	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1414	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1415.endif # make(distributeworld)
1416	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1417	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1418.if make(distributeworld)
1419.for dist in ${EXTRA_DISTRIBUTIONS}
1420	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1421.endfor
1422.if defined(NO_ROOT)
1423.for dist in base ${EXTRA_DISTRIBUTIONS}
1424	@# For each file that exists in this dist, print the corresponding
1425	@# line from the METALOG.  This relies on the fact that
1426	@# a line containing only the filename will sort immediately before
1427	@# the relevant mtree line.
1428	cd ${DESTDIR}/${DISTDIR}; \
1429	find ./${dist} | sort -u ${METALOG} - | \
1430	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1431	${DESTDIR}/${DISTDIR}/${dist}.meta
1432.endfor
1433.for dist in ${DEBUG_DISTRIBUTIONS}
1434	@# For each file that exists in this dist, print the corresponding
1435	@# line from the METALOG.  This relies on the fact that
1436	@# a line containing only the filename will sort immediately before
1437	@# the relevant mtree line.
1438	cd ${DESTDIR}/${DISTDIR}; \
1439	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1440	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1441	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1442.endfor
1443.endif
1444.endif # make(distributeworld)
1445
1446packageworld: .PHONY
1447.for dist in base ${EXTRA_DISTRIBUTIONS}
1448.if defined(NO_ROOT)
1449	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1450	    tar cvf - --exclude usr/lib/debug \
1451	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1452	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1453.else
1454	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1455	    tar cvf - --exclude usr/lib/debug . | \
1456	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1457.endif
1458.endfor
1459
1460.for dist in ${DEBUG_DISTRIBUTIONS}
1461. if defined(NO_ROOT)
1462	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1463	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1464	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1465. else
1466	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1467	    tar cvLf - usr/lib/debug | \
1468	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1469. endif
1470.endfor
1471
1472makeman: .PHONY
1473	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1474	    ${.CURDIR}/share/man/man5/src.conf.5
1475
1476# We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1477# because we may be building with a STRICTTMPPATH, so we explicitly include
1478# /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1479# we may need to function.
1480_sysent_PATH=	${TMPPATH}:/usr/libexec
1481_sysent_dirs=	sys/kern
1482_sysent_dirs+=	sys/compat/freebsd32
1483_sysent_dirs+=	sys/compat/cloudabi32	\
1484		sys/compat/cloudabi64
1485_sysent_dirs+=	sys/amd64/linux		\
1486		sys/amd64/linux32	\
1487		sys/arm/linux		\
1488		sys/arm64/linux		\
1489		sys/i386/linux
1490sysent: .PHONY
1491.for _dir in ${_sysent_dirs}
1492	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1493	${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1494.endfor
1495
1496#
1497# reinstall
1498#
1499# If you have a build server, you can NFS mount the source and obj directories
1500# and do a 'make reinstall' on the *client* to install new binaries from the
1501# most recent server build.
1502#
1503restage reinstall: .MAKE .PHONY
1504	@echo "--------------------------------------------------------------"
1505	@echo ">>> Making hierarchy"
1506	@echo "--------------------------------------------------------------"
1507	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1508	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1509.if make(restage)
1510	@echo "--------------------------------------------------------------"
1511	@echo ">>> Making distribution"
1512	@echo "--------------------------------------------------------------"
1513	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1514	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1515.endif
1516	@echo
1517	@echo "--------------------------------------------------------------"
1518	@echo ">>> Installing everything started on `LC_ALL=C date`"
1519	@echo "--------------------------------------------------------------"
1520	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1521.if defined(_LIBCOMPAT)
1522	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1523.endif
1524	@echo "--------------------------------------------------------------"
1525	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1526	@echo "--------------------------------------------------------------"
1527
1528redistribute: .MAKE .PHONY
1529	@echo "--------------------------------------------------------------"
1530	@echo ">>> Distributing everything"
1531	@echo "--------------------------------------------------------------"
1532	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1533.if defined(_LIBCOMPAT)
1534	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1535	    DISTRIBUTION=lib${libcompat}
1536.endif
1537
1538distrib-dirs distribution: .MAKE .PHONY
1539	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1540	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1541.if make(distribution)
1542	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1543		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1544		METALOG=${METALOG} MK_TESTS=no \
1545		MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1546.endif
1547
1548#
1549# buildkernel and installkernel
1550#
1551# Which kernels to build and/or install is specified by setting
1552# KERNCONF. If not defined a GENERIC kernel is built/installed.
1553# Only the existing (depending TARGET) config files are used
1554# for building kernels and only the first of these is designated
1555# as the one being installed.
1556#
1557# Note that we have to use TARGET instead of TARGET_ARCH when
1558# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1559# be set to cross-build, we have to make sure TARGET is set
1560# properly.
1561
1562.if defined(KERNFAST)
1563NO_KERNELCLEAN=	t
1564NO_KERNELCONFIG=	t
1565NO_KERNELOBJ=		t
1566# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1567.if !defined(KERNCONF) && ${KERNFAST} != "1"
1568KERNCONF=${KERNFAST}
1569.endif
1570.endif
1571.if ${TARGET_ARCH} == "powerpc64"
1572KERNCONF?=	GENERIC64
1573.else
1574KERNCONF?=	GENERIC
1575.endif
1576INSTKERNNAME?=	kernel
1577
1578KERNSRCDIR?=	${.CURDIR}/sys
1579KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1580KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1581KERNCONFDIR?=	${KRNLCONFDIR}
1582
1583BUILDKERNELS=
1584INSTALLKERNEL=
1585.if defined(NO_INSTALLKERNEL)
1586# All of the BUILDKERNELS loops start at index 1.
1587BUILDKERNELS+= dummy
1588.endif
1589.for _kernel in ${KERNCONF}
1590.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1591BUILDKERNELS+=	${_kernel}
1592.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1593INSTALLKERNEL= ${_kernel}
1594.endif
1595.else
1596.if make(buildkernel)
1597.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1598.endif
1599.endif
1600.endfor
1601
1602_cleankernobj_fast_depend_hack: .PHONY
1603# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1604.if ${MACHINE} != i386
1605.for f in opensolaris_atomic
1606.for m in opensolaris zfs
1607	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1608	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1609		echo "Removing stale dependencies for opensolaris_atomic"; \
1610		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1611	fi
1612.endfor
1613.endfor
1614.endif
1615
1616${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1617
1618# record kernel(s) build time in seconds
1619.if make(buildkernel)
1620_BUILDKERNEL_START!= date '+%s'
1621.endif
1622
1623#
1624# buildkernel
1625#
1626# Builds all kernels defined by BUILDKERNELS.
1627#
1628buildkernel: .MAKE .PHONY
1629.if empty(BUILDKERNELS:Ndummy)
1630	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1631	false
1632.endif
1633	@echo
1634.for _kernel in ${BUILDKERNELS:Ndummy}
1635	@echo "--------------------------------------------------------------"
1636	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1637	@echo "--------------------------------------------------------------"
1638	@echo "===> ${_kernel}"
1639	mkdir -p ${KRNLOBJDIR}
1640.if !defined(NO_KERNELCONFIG)
1641	@echo
1642	@echo "--------------------------------------------------------------"
1643	@echo ">>> stage 1: configuring the kernel"
1644	@echo "--------------------------------------------------------------"
1645	cd ${KRNLCONFDIR}; \
1646		PATH=${TMPPATH} \
1647		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1648			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1649			'${KERNCONFDIR}/${_kernel}'
1650.endif
1651.if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1652	@echo
1653	@echo "--------------------------------------------------------------"
1654	@echo ">>> stage 2.1: cleaning up the object tree"
1655	@echo "--------------------------------------------------------------"
1656	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1657.else
1658	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1659.endif
1660.if !defined(NO_KERNELOBJ)
1661	@echo
1662	@echo "--------------------------------------------------------------"
1663	@echo ">>> stage 2.2: rebuilding the object tree"
1664	@echo "--------------------------------------------------------------"
1665	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1666.endif
1667	@echo
1668	@echo "--------------------------------------------------------------"
1669	@echo ">>> stage 2.3: build tools"
1670	@echo "--------------------------------------------------------------"
1671	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1672	@echo
1673	@echo "--------------------------------------------------------------"
1674	@echo ">>> stage 3.1: building everything"
1675	@echo "--------------------------------------------------------------"
1676	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1677	@echo "--------------------------------------------------------------"
1678	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1679	@echo "--------------------------------------------------------------"
1680
1681.endfor
1682	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1683	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1684	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1685	@echo "--------------------------------------------------------------"
1686
1687NO_INSTALLEXTRAKERNELS?=	yes
1688
1689#
1690# installkernel, etc.
1691#
1692# Install the kernel defined by INSTALLKERNEL
1693#
1694installkernel installkernel.debug \
1695reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1696.if !defined(NO_INSTALLKERNEL)
1697.if empty(INSTALLKERNEL)
1698	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1699	false
1700.endif
1701	@echo "--------------------------------------------------------------"
1702	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1703	@echo "--------------------------------------------------------------"
1704	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1705	    ${CROSSENV} PATH=${TMPPATH} \
1706	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1707	@echo "--------------------------------------------------------------"
1708	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1709	@echo "--------------------------------------------------------------"
1710.endif
1711.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1712.for _kernel in ${BUILDKERNELS:[2..-1]}
1713	@echo "--------------------------------------------------------------"
1714	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1715	@echo "--------------------------------------------------------------"
1716	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1717	    ${CROSSENV} PATH=${TMPPATH} \
1718	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1719	@echo "--------------------------------------------------------------"
1720	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1721	@echo "--------------------------------------------------------------"
1722.endfor
1723.endif
1724
1725distributekernel distributekernel.debug: .PHONY
1726.if !defined(NO_INSTALLKERNEL)
1727.if empty(INSTALLKERNEL)
1728	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1729	false
1730.endif
1731	mkdir -p ${DESTDIR}/${DISTDIR}
1732.if defined(NO_ROOT)
1733	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1734.endif
1735	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1736	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1737	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1738	    DESTDIR=${INSTALL_DDIR}/kernel \
1739	    ${.TARGET:S/distributekernel/install/}
1740.if defined(NO_ROOT)
1741	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1742	    ${DESTDIR}/${DISTDIR}/kernel.meta
1743.endif
1744.endif
1745.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1746.for _kernel in ${BUILDKERNELS:[2..-1]}
1747.if defined(NO_ROOT)
1748	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1749.endif
1750	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1751	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1752	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1753	    KERNEL=${INSTKERNNAME}.${_kernel} \
1754	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1755	    ${.TARGET:S/distributekernel/install/}
1756.if defined(NO_ROOT)
1757	@sed -e "s|^./kernel.${_kernel}|.|" \
1758	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1759	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1760.endif
1761.endfor
1762.endif
1763
1764packagekernel: .PHONY
1765.if defined(NO_ROOT)
1766.if !defined(NO_INSTALLKERNEL)
1767	cd ${DESTDIR}/${DISTDIR}/kernel; \
1768	    tar cvf - --exclude '*.debug' \
1769	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1770	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1771.endif
1772.if ${MK_DEBUG_FILES} != "no"
1773	cd ${DESTDIR}/${DISTDIR}/kernel; \
1774	    tar cvf - --include '*/*/*.debug' \
1775	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1776	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1777.endif
1778.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1779.for _kernel in ${BUILDKERNELS:[2..-1]}
1780	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1781	    tar cvf - --exclude '*.debug' \
1782	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1783	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1784.if ${MK_DEBUG_FILES} != "no"
1785	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1786	    tar cvf - --include '*/*/*.debug' \
1787	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1788	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1789.endif
1790.endfor
1791.endif
1792.else
1793.if !defined(NO_INSTALLKERNEL)
1794	cd ${DESTDIR}/${DISTDIR}/kernel; \
1795	    tar cvf - --exclude '*.debug' . | \
1796	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1797.endif
1798.if ${MK_DEBUG_FILES} != "no"
1799	cd ${DESTDIR}/${DISTDIR}/kernel; \
1800	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1801	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1802.endif
1803.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1804.for _kernel in ${BUILDKERNELS:[2..-1]}
1805	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1806	    tar cvf - --exclude '*.debug' . | \
1807	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1808.if ${MK_DEBUG_FILES} != "no"
1809	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1810	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1811	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1812.endif
1813.endfor
1814.endif
1815.endif
1816
1817stagekernel: .PHONY
1818	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1819
1820PORTSDIR?=	/usr/ports
1821WSTAGEDIR?=	${OBJTOP}/worldstage
1822KSTAGEDIR?=	${OBJTOP}/kernelstage
1823REPODIR?=	${OBJROOT}repo
1824PKG_FORMAT?=	txz
1825PKGSIGNKEY?=	# empty
1826PKG_OUTPUT_DIR?=	${PKG_VERSION}
1827
1828.ORDER:		stage-packages create-packages
1829.ORDER:		create-packages create-world-packages
1830.ORDER:		create-packages create-kernel-packages
1831.ORDER:		create-packages sign-packages
1832
1833_pkgbootstrap: .PHONY
1834.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1835	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1836.endif
1837
1838packages: .PHONY
1839	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1840
1841package-pkg: .PHONY
1842	rm -rf /tmp/ports.${TARGET} || :
1843	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1844		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1845		WSTAGEDIR=${WSTAGEDIR} \
1846		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1847
1848real-packages:	stage-packages create-packages sign-packages .PHONY
1849
1850stage-packages-world: .PHONY
1851	@mkdir -p ${WSTAGEDIR}
1852	${_+_}@cd ${.CURDIR}; \
1853		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1854
1855stage-packages-kernel: .PHONY
1856	@mkdir -p ${KSTAGEDIR}
1857	${_+_}@cd ${.CURDIR}; \
1858		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1859
1860stage-packages: .PHONY stage-packages-world stage-packages-kernel
1861
1862_repodir: .PHONY
1863	@mkdir -p ${REPODIR}
1864
1865create-packages-world:	_pkgbootstrap _repodir .PHONY
1866	${_+_}@cd ${.CURDIR}; \
1867		${MAKE} -f Makefile.inc1 \
1868			DESTDIR=${WSTAGEDIR} \
1869			PKG_VERSION=${PKG_VERSION} create-world-packages
1870
1871create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1872	${_+_}@cd ${.CURDIR}; \
1873		${MAKE} -f Makefile.inc1 \
1874			DESTDIR=${KSTAGEDIR} \
1875			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1876			SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1877			create-kernel-packages
1878
1879create-packages: .PHONY create-packages-world create-packages-kernel
1880
1881create-world-packages:	_pkgbootstrap .PHONY
1882	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1883	@cd ${WSTAGEDIR} ; \
1884		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1885		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1886	@for plist in ${WSTAGEDIR}/*.plist; do \
1887	  plist=$${plist##*/} ; \
1888	  pkgname=$${plist%.plist} ; \
1889	  echo "_PKGS+= $${pkgname}" ; \
1890	done > ${WSTAGEDIR}/packages.mk
1891	${_+_}@cd ${.CURDIR}; \
1892		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1893		SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1894		.MAKE.JOB.PREFIX=
1895
1896.if make(create-world-packages-jobs)
1897.include "${WSTAGEDIR}/packages.mk"
1898.endif
1899
1900.if make(create-world-packages-jobs) || make(create-kernel-packages*)
1901PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1902.endif
1903
1904create-world-packages-jobs: .PHONY
1905.for pkgname in ${_PKGS}
1906create-world-packages-jobs: create-world-package-${pkgname}
1907create-world-package-${pkgname}: .PHONY
1908	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1909		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1910	@awk -F\" ' \
1911		/^name/ { printf("===> Creating %s-", $$2); next } \
1912		/^version/ { print $$2; next } \
1913		' ${WSTAGEDIR}/${pkgname}.ucl
1914	@if [ "${pkgname}" == "runtime" ]; then \
1915		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1916	fi
1917	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1918		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1919		-p ${WSTAGEDIR}/${pkgname}.plist \
1920		-r ${WSTAGEDIR} \
1921		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1922.endfor
1923
1924_default_flavor=	-default
1925.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1926. if ${MK_DEBUG_FILES} != "no"
1927_debug=-dbg
1928. endif
1929create-kernel-packages:	.PHONY
1930. for flavor in "" ${_debug}
1931create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1932create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1933	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1934	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1935	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1936		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1937	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1938		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1939		-e "s/%KERNELDIR%/kernel/" \
1940		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1941		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1942		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1943		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
1944		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
1945		-e "s|%PKG_WWW%|${PKG_WWW}|" \
1946		${SRCDIR}/release/packages/kernel.ucl \
1947		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1948	awk -F\" ' \
1949		/name/ { printf("===> Creating %s-", $$2); next } \
1950		/version/ {print $$2; next } ' \
1951		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1952	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1953		create -f ${PKG_FORMAT} \
1954		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1955		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1956		-r ${KSTAGEDIR}/${DISTDIR} \
1957		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1958. endfor
1959.endif
1960.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1961. for _kernel in ${BUILDKERNELS:[2..-1]}
1962.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1963.   if ${MK_DEBUG_FILES} != "no"
1964_debug=-dbg
1965.   endif
1966.   for flavor in "" ${_debug}
1967create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1968create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1969	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1970	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1971	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1972		-v kernel=yes -v _kernconf=${_kernel} ; \
1973	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1974		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1975		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1976		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1977		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1978		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1979		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
1980		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
1981		-e "s|%PKG_WWW%|${PKG_WWW}|" \
1982		${SRCDIR}/release/packages/kernel.ucl \
1983		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1984	awk -F\" ' \
1985		/name/ { printf("===> Creating %s-", $$2); next } \
1986		/version/ {print $$2; next } ' \
1987		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1988	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1989		create -f ${PKG_FORMAT} \
1990		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1991		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1992		-r ${KSTAGEDIR}/kernel.${_kernel} \
1993		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1994.   endfor
1995.  endif
1996. endfor
1997.endif
1998
1999sign-packages:	_pkgbootstrap .PHONY
2000	printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
2001	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2002		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2003	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2004		-m ${WSTAGEDIR}/meta \
2005		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2006		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2007		${PKGSIGNKEY} ; \
2008	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2009	ln -s ${PKG_OUTPUT_DIR} latest
2010
2011#
2012#
2013# checkworld
2014#
2015# Run test suite on installed world.
2016#
2017checkworld: .PHONY
2018	@if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2019		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2020		exit 1; \
2021	fi
2022	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2023
2024#
2025#
2026# doxygen
2027#
2028# Build the API documentation with doxygen
2029#
2030doxygen: .PHONY
2031	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2032		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2033		exit 1; \
2034	fi
2035	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2036
2037#
2038# update
2039#
2040# Update the source tree(s), by running svn/svnup to update to the
2041# latest copy.
2042#
2043update: .PHONY
2044.if defined(SVN_UPDATE)
2045	@echo "--------------------------------------------------------------"
2046	@echo ">>> Updating ${.CURDIR} using Subversion"
2047	@echo "--------------------------------------------------------------"
2048	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2049.endif
2050
2051#
2052# ------------------------------------------------------------------------
2053#
2054# From here onwards are utility targets used by the 'make world' and
2055# related targets.  If your 'world' breaks, you may like to try to fix
2056# the problem and manually run the following targets to attempt to
2057# complete the build.  Beware, this is *not* guaranteed to work, you
2058# need to have a pretty good grip on the current state of the system
2059# to attempt to manually finish it.  If in doubt, 'make world' again.
2060#
2061
2062#
2063# legacy: Build compatibility shims for the next three targets. This is a
2064# minimal set of tools and shims necessary to compensate for older systems
2065# which don't have the APIs required by the targets built in bootstrap-tools,
2066# build-tools or cross-tools.
2067#
2068
2069# libnv and libsbuf are requirements for config(8), which is an unconditional
2070# bootstrap-tool.
2071_config_deps= lib/libnv lib/libsbuf
2072
2073legacy: .PHONY
2074.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2075	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2076	false
2077.endif
2078
2079.for _tool in tools/build
2080	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2081	    cd ${.CURDIR}/${_tool}; \
2082	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2083	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2084	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2085	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2086	        DESTDIR=${WORLDTMP}/legacy install
2087.endfor
2088
2089#
2090# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2091# are built to build other binaries in the system. However, the focus of these
2092# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2093# libraries, augmented by -legacy, in addition to the libraries built during
2094# bootstrap-tools.
2095#
2096_bt=		_bootstrap-tools
2097
2098# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2099# accidentally run tools that are incompatible but happen to be in $PATH.
2100# This is especially important when building on Linux/MacOS where many of the
2101# programs used during the build accept different flags or generate different
2102# output. On those platforms we only symlink the tools known to be compatible
2103# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2104# from the FreeBSD sources during the bootstrap-tools stage.
2105# We want to build without the user's $PATH starting in the bootstrap-tools
2106# phase so the tools used in that phase (ln, cp, etc) must have already been
2107# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2108# variable in tools/build/Makefile and are linked during the legacy phase.
2109# Since they could be Linux or MacOS binaries, too we must only use flags that
2110# are portable across operating systems.
2111
2112# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2113# current source tree. Otherwise we create a symlink to the version found in
2114# $PATH during the bootstrap-tools stage.
2115# When building on non-FreeBSD systems we can't assume that the host binaries
2116# accept compatible flags or produce compatible output. Therefore we force
2117# BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2118.if defined(CROSSBUILD_HOST)
2119BOOTSTRAP_ALL_TOOLS:=	1
2120.endif
2121.if defined(BOOTSTRAP_ALL_TOOLS)
2122# BOOTSTRAPPING will be set on the command line so we can't override it here.
2123# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2124BOOTSTRAPPING_OSRELDATE:=	0
2125.endif
2126
2127# libnv and libsbuf are requirements for config(8), which is an unconditional
2128# bootstrap-tool.
2129_config=usr.sbin/config lib/libnv lib/libsbuf
2130${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2131
2132.if ${MK_GAMES} != "no"
2133_strfile=	usr.bin/fortune/strfile
2134.endif
2135
2136.if ${MK_VT} != "no"
2137_vtfontcvt=	usr.bin/vtfontcvt
2138.endif
2139
2140# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2141# we symlink the host version to $WORLDTMP instead. By doing this we can also
2142# detect when a bootstrap tool is being used without the required MK_FOO.
2143# If you add a new bootstrap tool where we could also use the host version,
2144# please ensure that you also add a .else case where you add the tool to the
2145# _bootstrap_tools_links variable.
2146.if ${BOOTSTRAPPING} < 1000033
2147# Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2148# generate any files). To fix this cyclic dependency we can build a bootstrap
2149# version of m4 (with pre-generated files) then use that to build the real m4.
2150# We can't simply use the host m4 since e.g. the macOS version does not accept
2151# the flags that are passed by lex.
2152# For lex we also use the pre-gerated files since we would otherwise need to
2153# build awk and sed first (which need lex to build)
2154# TODO: add a _bootstrap_lex and then build the real lex afterwards
2155_lex=		usr.bin/lex
2156_m4=		tools/build/bootstrap-m4 usr.bin/m4
2157${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2158${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2159_bt_m4_depend=${_bt}-usr.bin/m4
2160_bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2161.else
2162_bootstrap_tools_links+=m4 lex
2163.endif
2164
2165# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2166# r296685 fix cross-endian objcopy
2167# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2168# r334881 added libdwarf constants used by ctfconvert.
2169# r338478 fixed a crash in objcopy for mips64el objects
2170# r339083 libelf: correct mips64el test to use ELF header
2171# r348347 Add missing powerpc64 relocation support to libdwarf
2172.if ${BOOTSTRAPPING} < 1300030
2173_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2174${_bt}-lib/libelf: ${_bt_m4_depend}
2175${_bt}-lib/libdwarf: ${_bt_m4_depend}
2176.endif
2177
2178# flua is required to regenerate syscall files.  It first appeared during the
2179# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2180# branches.
2181.if ${BOOTSTRAPPING} < 1300059
2182${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2183_flua= lib/liblua lib/libucl libexec/flua
2184.endif
2185
2186# r245440 mtree -N support added
2187# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2188.if ${BOOTSTRAPPING} < 1100093
2189_nmtree=	lib/libmd \
2190		lib/libnetbsd \
2191		usr.sbin/nmtree
2192
2193${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2194${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2195.else
2196_bootstrap_tools_links+=mtree
2197.endif
2198
2199# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2200.if ${BOOTSTRAPPING} < 1000027
2201_cat=		bin/cat
2202.else
2203_bootstrap_tools_links+=cat
2204.endif
2205
2206# r277259 crunchide: Correct 64-bit section header offset
2207# r281674 crunchide: always include both 32- and 64-bit ELF support
2208.if ${BOOTSTRAPPING} < 1100078
2209_crunchide=	usr.sbin/crunch/crunchide
2210.else
2211_bootstrap_tools_links+=crunchide
2212.endif
2213
2214# r285986 crunchen: use STRIPBIN rather than STRIP
2215# 1100113: Support MK_AUTO_OBJ
2216# 1200006: META_MODE fixes
2217.if ${BOOTSTRAPPING} < 1100078 || \
2218    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2219    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2220_crunchgen=	usr.sbin/crunch/crunchgen
2221.else
2222_bootstrap_tools_links+=crunchgen
2223.endif
2224
2225# r296926 -P keymap search path, MFC to stable/10 in r298297
2226# Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2227.if !defined(CROSSBUILD_HOST)
2228.if (${BOOTSTRAPPING} < 1003501 || \
2229	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103))
2230_kbdcontrol=	usr.sbin/kbdcontrol
2231.else
2232_bootstrap_tools_links+=kbdcontrol
2233.endif
2234.endif
2235
2236_yacc=		usr.bin/yacc
2237
2238.if ${MK_BSNMP} != "no"
2239_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2240.endif
2241
2242
2243# We need to build tblgen when we're building clang or lld, either as
2244# bootstrap tools, or as the part of the normal build.
2245.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2246    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2247_clang_tblgen= \
2248	lib/clang/libllvmminimal \
2249	usr.bin/clang/llvm-tblgen \
2250	usr.bin/clang/clang-tblgen \
2251	usr.bin/clang/lldb-tblgen
2252# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2253
2254${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2255${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2256${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2257.endif
2258
2259.if ${MK_LOCALES} != "no"
2260_localedef=	usr.bin/localedef
2261${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2262.endif
2263
2264.if ${MK_KERBEROS} != "no"
2265_kerberos5_bootstrap_tools= \
2266	kerberos5/tools/make-roken \
2267	kerberos5/lib/libroken \
2268	kerberos5/lib/libvers \
2269	kerberos5/tools/asn1_compile \
2270	kerberos5/tools/slc \
2271	usr.bin/compile_et
2272
2273.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2274.for _tool in ${_kerberos5_bootstrap_tools}
2275${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2276.endfor
2277.endif
2278
2279${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2280
2281# The tools listed in _basic_bootstrap_tools will generally not be
2282# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2283# Linux or MacOS host the host versions are incompatible so we need to build
2284# them from the source tree. Usually the link name will be the same as the subdir,
2285# but some directories such as grep or test install multiple binaries. In that
2286# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2287# subdirectory and comma-separated list of files.
2288_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2289_basic_bootstrap_tools_multilink+=bin/test test,[
2290# bootstrap tools needed by buildworld:
2291_basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2292    usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2293    usr.bin/truncate usr.bin/tsort
2294# Some build scripts use nawk instead of awk (this happens at least in
2295# cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2296# and nawk in ${WORLDTMP}/legacy/bin.
2297_basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2298# file2c is required for building usr.sbin/config:
2299_basic_bootstrap_tools+=usr.bin/file2c
2300# uuencode/uudecode required for share/tabset
2301_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2302# xargs is required by mkioctls
2303_basic_bootstrap_tools+=usr.bin/xargs
2304# cap_mkdb is required for share/termcap:
2305_basic_bootstrap_tools+=usr.bin/cap_mkdb
2306# services_mkdb/pwd_mkdb are required for installworld:
2307_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2308# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2309.if !defined(CROSSBUILD_HOST)
2310# ldd is only needed for updating the running system so we don't need to
2311# bootstrap ldd on non-FreeBSD systems
2312_basic_bootstrap_tools+=usr.bin/ldd
2313.endif
2314# sysctl/chflags are required for installkernel:
2315.if !defined(CROSSBUILD_HOST)
2316_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2317.else
2318# When building on non-FreeBSD, install a fake chflags instead since the
2319# version from the source tree cannot work. We also don't need sysctl since we
2320# are install with -DNO_ROOT.
2321_other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2322.endif
2323# mkfifo is used by sys/conf/newvers.sh
2324_basic_bootstrap_tools+=usr.bin/mkfifo
2325
2326.if ${MK_BOOT} != "no"
2327# md5 is used by boot/beri (and possibly others)
2328_basic_bootstrap_tools+=sbin/md5
2329.endif
2330
2331.if ${MK_ZONEINFO} != "no"
2332_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2333.endif
2334
2335.if defined(BOOTSTRAP_ALL_TOOLS)
2336_other_bootstrap_tools+=${_basic_bootstrap_tools}
2337.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2338_other_bootstrap_tools+=${_subdir}
2339.endfor
2340${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2341${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2342# If we are bootstrapping file2c, we have to build it before config:
2343${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2344# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2345# the links to make/bmake make links will have already have been created in the
2346# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2347# since "make" will usually point to GNU make there.
2348_other_bootstrap_tools+=usr.bin/bmake
2349
2350# Avoid dependency on host bz2 headers:
2351_other_bootstrap_tools+=lib/libbz2
2352${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2353.else
2354# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2355# so we can use :T to get the name of the symlinks that we need to create.
2356_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2357.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2358_bootstrap_tools_links+=${_links:S/,/ /g}
2359.endfor
2360.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2361
2362# Link the tools that we need for building but don't need to bootstrap because
2363# the host version is known to be compatible into ${WORLDTMP}/legacy
2364# We do this before building any of the bootstrap tools in case they depend on
2365# the presence of any of the links (e.g. as m4/lex/awk)
2366${_bt}-links: .PHONY
2367
2368.for _tool in ${_bootstrap_tools_links}
2369${_bt}-link-${_tool}: .PHONY .MAKE
2370	@rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2371	source_path=`which ${_tool}`; \
2372	if [ ! -e "$${source_path}" ] ; then \
2373		echo "Cannot find host tool '${_tool}'"; false; \
2374	fi; \
2375	cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2376${_bt}-links: ${_bt}-link-${_tool}
2377.endfor
2378
2379bootstrap-tools: ${_bt}-links .PHONY
2380
2381#	Please document (add comment) why something is in 'bootstrap-tools'.
2382#	Try to bound the building of the bootstrap-tool to just the
2383#	FreeBSD versions that need the tool built at this stage of the build.
2384.for _tool in \
2385    ${_clang_tblgen} \
2386    ${_kerberos5_bootstrap_tools} \
2387    ${_strfile} \
2388    usr.bin/dtc \
2389    ${_cat} \
2390    ${_kbdcontrol} \
2391    ${_elftoolchain_libs} \
2392    usr.bin/lorder \
2393    lib/libopenbsd \
2394    usr.bin/mandoc \
2395    usr.bin/rpcgen \
2396    ${_yacc} \
2397    ${_m4} \
2398    ${_lex} \
2399    ${_other_bootstrap_tools} \
2400    usr.bin/xinstall \
2401    ${_gensnmptree} \
2402    ${_config} \
2403    ${_flua} \
2404    ${_crunchide} \
2405    ${_crunchgen} \
2406    ${_nmtree} \
2407    ${_vtfontcvt} \
2408    ${_localedef}
2409${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2410	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2411		cd ${.CURDIR}/${_tool}; \
2412		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2413		if [ "${_tool}" = "usr.bin/lex" ]; then \
2414			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2415		fi; \
2416		${MAKE} DIRPRFX=${_tool}/ all; \
2417		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2418
2419bootstrap-tools: ${_bt}-${_tool}
2420.endfor
2421.if target(${_bt}-lib/libmd)
2422# If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2423# necessary dependencies:
2424${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2425${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2426${_bt}-sbin/md5: ${_bt}-lib/libmd
2427.endif
2428
2429
2430#
2431# build-tools: Build special purpose build tools
2432#
2433.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2434_share=	share/syscons/scrnmaps
2435.endif
2436
2437.if ${MK_RESCUE} != "no"
2438# rescue includes programs that have build-tools targets
2439_rescue=rescue/rescue
2440.endif
2441
2442.if ${MK_TCSH} != "no"
2443_tcsh=bin/csh
2444.endif
2445.if ${MK_FILE} != "no"
2446_libmagic=lib/libmagic
2447.endif
2448
2449.if ${MK_PMC} != "no" && \
2450    (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2451    ${TARGET_ARCH} == "i386")
2452_jevents=lib/libpmc/pmu-events
2453.endif
2454
2455# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2456# build-tools directories if needed.
2457.if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2458_bt_clean=	${CLEANDIR}
2459.endif
2460
2461.for _tool in \
2462    ${_tcsh} \
2463    bin/sh \
2464    ${LOCAL_TOOL_DIRS} \
2465    ${_jevents} \
2466    lib/ncurses/ncurses \
2467    lib/ncurses/ncursesw \
2468    ${_rescue} \
2469    ${_share} \
2470    usr.bin/awk \
2471    ${_libmagic} \
2472    usr.bin/mkesdb_static \
2473    usr.bin/mkcsmapper_static \
2474    usr.bin/vi/catalog
2475build-tools_${_tool}: .PHONY
2476	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2477		cd ${.CURDIR}/${_tool}; \
2478		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2479		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2480		${MAKE} DIRPRFX=${_tool}/ build-tools
2481build-tools: build-tools_${_tool}
2482.endfor
2483
2484#
2485# kernel-tools: Build kernel-building tools
2486#
2487kernel-tools: .PHONY
2488	mkdir -p ${WORLDTMP}/usr
2489	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2490	    -p ${WORLDTMP}/usr >/dev/null
2491
2492#
2493# cross-tools: All the tools needed to build the rest of the system after
2494# we get done with the earlier stages. It is the last set of tools needed
2495# to begin building the target binaries.
2496#
2497.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2498.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2499_btxld=		usr.sbin/btxld
2500.endif
2501.endif
2502
2503# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2504# resulting from missing bug fixes or ELF Toolchain updates.
2505.if ${MK_CDDL} != "no"
2506_dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2507    cddl/usr.bin/ctfmerge
2508.endif
2509
2510# If we're given an XAS, don't build binutils.
2511.if ${XAS:M/*} == ""
2512.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2513_elftctools=	lib/libelftc \
2514		lib/libpe \
2515		usr.bin/objcopy \
2516		usr.bin/nm \
2517		usr.bin/size \
2518		usr.bin/strings
2519# These are not required by the build, but can be useful for developers who
2520# cross-build on a FreeBSD 10 host:
2521_elftctools+=	usr.bin/addr2line
2522.endif
2523.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2524# If cross-building with an external binutils we still need to build strip for
2525# the target (for at least crunchide).
2526_elftctools=	lib/libelftc \
2527		lib/libpe \
2528		usr.bin/objcopy
2529.endif
2530
2531.if ${MK_CLANG_BOOTSTRAP} != "no"
2532_clang=		usr.bin/clang
2533.endif
2534.if ${MK_LLD_BOOTSTRAP} != "no"
2535_lld=		usr.bin/clang/lld
2536.endif
2537.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2538_clang_libs=	lib/clang
2539.endif
2540.if ${MK_USB} != "no"
2541_usb_tools=	stand/usb/tools
2542.endif
2543
2544.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2545_ar=usr.bin/ar
2546.endif
2547
2548cross-tools: .MAKE .PHONY
2549.for _tool in \
2550    ${LOCAL_XTOOL_DIRS} \
2551    ${_ar} \
2552    ${_clang_libs} \
2553    ${_clang} \
2554    ${_lld} \
2555    ${_elftctools} \
2556    ${_dtrace_tools} \
2557    ${_btxld} \
2558    ${_usb_tools}
2559	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2560		cd ${.CURDIR}/${_tool}; \
2561		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2562		${MAKE} DIRPRFX=${_tool}/ all; \
2563		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2564.endfor
2565
2566#
2567# native-xtools is the current target for qemu-user cross builds of ports
2568# via poudriere and the imgact_binmisc kernel module.
2569# This target merely builds a toolchan/sysroot, then builds the tools it wants
2570# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2571# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2572# to pickup.
2573#
2574NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2575NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2576NXTP?=		/nxb-bin
2577.if ${NXTP:N/*}
2578.error NXTP variable should be an absolute path
2579.endif
2580NXBDESTDIR?=	${DESTDIR}${NXTP}
2581
2582# This is the list of tools to be built/installed as static and where
2583# appropriate to build for the given TARGET.TARGET_ARCH.
2584NXBDIRS+= \
2585    bin/cat \
2586    bin/chmod \
2587    bin/cp \
2588    ${_tcsh} \
2589    bin/echo \
2590    bin/expr \
2591    bin/hostname \
2592    bin/ln \
2593    bin/ls \
2594    bin/mkdir \
2595    bin/mv \
2596    bin/ps \
2597    bin/realpath \
2598    bin/rm \
2599    bin/rmdir \
2600    bin/sh \
2601    bin/sleep \
2602    sbin/md5 \
2603    sbin/sysctl \
2604    usr.bin/addr2line \
2605    usr.bin/ar \
2606    usr.bin/awk \
2607    usr.bin/basename \
2608    usr.bin/bmake \
2609    usr.bin/bzip2 \
2610    usr.bin/cmp \
2611    usr.bin/diff \
2612    usr.bin/dirname \
2613    usr.bin/objcopy \
2614    usr.bin/env \
2615    usr.bin/fetch \
2616    usr.bin/find \
2617    usr.bin/grep \
2618    usr.bin/gzip \
2619    usr.bin/head \
2620    usr.bin/id \
2621    usr.bin/lex \
2622    usr.bin/limits \
2623    usr.bin/lorder \
2624    usr.bin/mandoc \
2625    usr.bin/mktemp \
2626    usr.bin/mt \
2627    usr.bin/nm \
2628    usr.bin/patch \
2629    usr.bin/readelf \
2630    usr.bin/sed \
2631    usr.bin/size \
2632    usr.bin/sort \
2633    usr.bin/strings \
2634    usr.bin/tar \
2635    usr.bin/touch \
2636    usr.bin/tr \
2637    usr.bin/true \
2638    usr.bin/uniq \
2639    usr.bin/unzip \
2640    usr.bin/wc \
2641    usr.bin/xargs \
2642    usr.bin/xinstall \
2643    usr.bin/xz \
2644    usr.bin/yacc \
2645    usr.sbin/chown
2646
2647SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2648.if ${MK_CLANG} != "no"
2649NXBDIRS+=	lib/clang
2650NXBDIRS+=	usr.bin/clang
2651.endif
2652# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2653# to be evaluated after NXBDIRS is set.
2654.if make(install) && !empty(SUBDIR_OVERRIDE)
2655SUBDIR=	${SUBDIR_OVERRIDE}
2656.endif
2657
2658NXBMAKEARGS+= \
2659	OBJTOP=${NXBOBJTOP:Q} \
2660	OBJROOT=${NXBOBJROOT:Q} \
2661	MAKEOBJDIRPREFIX= \
2662	-DNO_SHARED \
2663	-DNO_CPU_CFLAGS \
2664	-DNO_PIC \
2665	SSP_CFLAGS= \
2666	MK_CASPER=no \
2667	MK_CLANG_EXTRAS=no \
2668	MK_CLANG_FORMAT=no \
2669	MK_CLANG_FULL=no \
2670	MK_CTF=no \
2671	MK_DEBUG_FILES=no \
2672	MK_GDB=no \
2673	MK_HTML=no \
2674	MK_LLDB=no \
2675	MK_MAN=no \
2676	MK_MAN_UTILS=yes \
2677	MK_OFED=no \
2678	MK_OPENSSH=no \
2679	MK_PROFILE=no \
2680	MK_RETPOLINE=no \
2681	MK_SENDMAIL=no \
2682	MK_SVNLITE=no \
2683	MK_TESTS=no \
2684	MK_WARNS=no \
2685	MK_ZFS=no
2686
2687.if make(native-xtools*) && \
2688    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2689.error Missing NXB_TARGET / NXB_TARGET_ARCH
2690.endif
2691# For 'toolchain' we want to produce native binaries that themselves generate
2692# native binaries.
2693NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2694		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2695# For 'everything' we want to produce native binaries (hence -target to
2696# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2697# TARGET/TARGET_ARCH are still passed along from user.
2698#
2699# Use the toolchain we create as an external toolchain.
2700.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2701NXBMAKE+=	XCC="${XCC}" \
2702		XCXX="${XCXX}" \
2703		XCPP="${XCPP}"
2704.else
2705NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2706		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2707		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2708.endif
2709NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2710		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2711		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2712		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2713# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2714# invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2715NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2716# Need to avoid the -isystem logic when using clang as an external toolchain
2717# even if the TARGET being built for wants GCC.
2718NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2719native-xtools: .PHONY
2720	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2721	# Build the bootstrap/host/cross tools that produce native binaries
2722	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2723	# Populate includes/libraries sysroot that produce native binaries.
2724	# This is split out from 'toolchain' above mostly so that target LLVM
2725	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2726	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2727	# here to avoid the problem but are kept in 'toolchain' so that
2728	# needed build tools are built.
2729	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2730	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2731.if !defined(NO_OBJWALK)
2732	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2733.endif
2734	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2735	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2736
2737native-xtools-install: .PHONY
2738	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2739	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2740	    -p ${NXBDESTDIR}/usr >/dev/null
2741	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2742	    -p ${NXBDESTDIR}/usr/include >/dev/null
2743	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2744	    DESTDIR=${NXBDESTDIR} \
2745	    -DNO_ROOT \
2746	    install
2747
2748#
2749# hierarchy - ensure that all the needed directories are present
2750#
2751hierarchy hier: .MAKE .PHONY
2752	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2753
2754#
2755# libraries - build all libraries, and install them under ${DESTDIR}.
2756#
2757# The list of libraries with dependents (${_prebuild_libs}) and their
2758# interdependencies (__L) are built automatically by the
2759# ${.CURDIR}/tools/make_libdeps.sh script.
2760#
2761libraries: .MAKE .PHONY
2762	${_+_}cd ${.CURDIR}; \
2763	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2764	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2765	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2766	    ${MAKE} -f Makefile.inc1 _generic_libs
2767
2768#
2769# static libgcc.a prerequisite for shared libc
2770#
2771_prereq_libs= lib/libcompiler_rt
2772.if ${MK_SSP} != "no"
2773_prereq_libs+= lib/libssp_nonshared
2774.endif
2775
2776# These dependencies are not automatically generated:
2777#
2778# lib/csu and lib/libc must be built before
2779# all shared libraries for ELF.
2780#
2781_startup_libs=	lib/csu
2782_startup_libs+=	lib/libc
2783_startup_libs+=	lib/libc_nonshared
2784.if ${MK_LIBCPLUSPLUS} != "no"
2785_startup_libs+=	lib/libcxxrt
2786.endif
2787
2788_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2789_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2790
2791lib/libgcc_s__L: lib/libc__L
2792lib/libgcc_s__L: lib/libc_nonshared__L
2793.if ${MK_LIBCPLUSPLUS} != "no"
2794lib/libcxxrt__L: lib/libgcc_s__L
2795.endif
2796
2797_prebuild_libs=	${_kerberos5_lib_libasn1} \
2798		${_kerberos5_lib_libhdb} \
2799		${_kerberos5_lib_libheimbase} \
2800		${_kerberos5_lib_libheimntlm} \
2801		${_libsqlite3} \
2802		${_kerberos5_lib_libheimipcc} \
2803		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2804		${_kerberos5_lib_libroken} \
2805		${_kerberos5_lib_libwind} \
2806		lib/libbz2 ${_libcom_err} lib/libcrypt \
2807		lib/libelf lib/libexpat \
2808		lib/libfigpar \
2809		${_lib_libgssapi} \
2810		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2811		lib/libzstd \
2812		${_lib_casper} \
2813		lib/ncurses/ncurses lib/ncurses/ncursesw \
2814		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2815		${_lib_libradius} lib/libsbuf lib/libtacplus \
2816		lib/libgeom \
2817		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2818		${_cddl_lib_libuutil} \
2819		${_cddl_lib_libavl} \
2820		${_cddl_lib_libicp} \
2821		${_cddl_lib_libicp_rescue} \
2822		${_cddl_lib_libspl} \
2823		${_cddl_lib_libtpool} \
2824		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2825		${_cddl_lib_libzutil} \
2826		${_cddl_lib_libctf} \
2827		lib/libufs \
2828		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2829		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2830		${_lib_libldns} ${_secure_lib_libssh}
2831
2832.if ${MK_DIALOG} != "no"
2833_prebuild_libs+= gnu/lib/libdialog
2834gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2835.endif
2836
2837.if ${MK_GOOGLETEST} != "no"
2838_prebuild_libs+= lib/libregex
2839.endif
2840
2841.if ${MK_LIBCPLUSPLUS} != "no"
2842_prebuild_libs+= lib/libc++
2843.endif
2844
2845lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2846lib/libkvm__L: lib/libelf__L
2847
2848.if ${MK_LIBTHR} != "no"
2849_lib_libthr=	lib/libthr
2850.endif
2851
2852.if ${MK_RADIUS_SUPPORT} != "no"
2853_lib_libradius=	lib/libradius
2854.endif
2855
2856.if ${MK_OFED} != "no"
2857_prebuild_libs+= \
2858	lib/ofed/libibverbs \
2859	lib/ofed/libibmad \
2860	lib/ofed/libibumad \
2861	lib/ofed/complib \
2862	lib/ofed/libmlx5
2863
2864lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2865lib/ofed/complib__L:	lib/libthr__L
2866lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2867.endif
2868
2869.if ${MK_CASPER} != "no"
2870_lib_casper=	lib/libcasper
2871.endif
2872
2873lib/libpjdlog__L: lib/libutil__L
2874lib/libcasper__L: lib/libnv__L
2875lib/liblzma__L: lib/libmd__L lib/libthr__L
2876lib/libzstd__L: lib/libthr__L
2877
2878_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2879.if ${MK_IPFILTER} != "no"
2880_generic_libs+=	sbin/ipf/libipf
2881.endif
2882.for _DIR in ${LOCAL_LIB_DIRS}
2883.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2884_generic_libs+= ${_DIR}
2885.endif
2886.endfor
2887
2888lib/libopie__L lib/libtacplus__L: lib/libmd__L
2889
2890.if ${MK_CDDL} != "no"
2891_cddl_lib_libumem= cddl/lib/libumem
2892_cddl_lib_libnvpair= cddl/lib/libnvpair
2893_cddl_lib_libavl= cddl/lib/libavl
2894_cddl_lib_libuutil= cddl/lib/libuutil
2895_cddl_lib_libspl= cddl/lib/libspl
2896
2897cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
2898
2899.if ${MK_ZFS} != "no"
2900_cddl_lib_libicp= cddl/lib/libicp
2901_cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
2902_cddl_lib_libtpool= cddl/lib/libtpool
2903_cddl_lib_libzutil= cddl/lib/libzutil
2904_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2905_cddl_lib_libzfs= cddl/lib/libzfs
2906
2907cddl/lib/libtpool__L: cddl/lib/libspl__L
2908
2909cddl/lib/libzutil__L: cddl/lib/libavl__L cddl/lib/libtpool__L
2910
2911cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2912
2913cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2914cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2915cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2916cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
2917cddl/lib/libzfs__L: secure/lib/libcrypto__L
2918
2919lib/libbe__L: cddl/lib/libzfs__L
2920.endif
2921_cddl_lib_libctf= cddl/lib/libctf
2922_cddl_lib= cddl/lib
2923cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
2924.endif
2925# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2926_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2927lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2928lib/libproc__L: lib/libprocstat__L
2929lib/librtld_db__L: lib/libprocstat__L
2930
2931.if ${MK_CRYPT} != "no"
2932.if ${MK_OPENSSL} != "no"
2933_secure_lib_libcrypto= secure/lib/libcrypto
2934_secure_lib_libssl= secure/lib/libssl
2935lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2936secure/lib/libcrypto__L: lib/libthr__L
2937.if ${MK_LDNS} != "no"
2938_lib_libldns= lib/libldns
2939lib/libldns__L: secure/lib/libssl__L
2940.endif
2941.if ${MK_OPENSSH} != "no"
2942_secure_lib_libssh= secure/lib/libssh
2943secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2944.if ${MK_LDNS} != "no"
2945secure/lib/libssh__L: lib/libldns__L
2946.endif
2947.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2948secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2949    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2950    lib/libmd__L kerberos5/lib/libroken__L
2951.endif
2952.endif
2953.endif
2954_secure_lib=	secure/lib
2955.endif
2956
2957.if ${MK_KERBEROS} != "no"
2958kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2959kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2960    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2961    kerberos5/lib/libwind__L lib/libsqlite3__L
2962kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2963    kerberos5/lib/libroken__L lib/libcom_err__L
2964kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2965    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2966kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2967    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2968    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2969    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2970kerberos5/lib/libroken__L: lib/libcrypt__L
2971kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2972kerberos5/lib/libheimbase__L: lib/libthr__L
2973kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2974.endif
2975
2976lib/libsqlite3__L: lib/libthr__L
2977
2978.if ${MK_GSSAPI} != "no"
2979_lib_libgssapi=	lib/libgssapi
2980.endif
2981
2982.if ${MK_KERBEROS} != "no"
2983_kerberos5_lib=	kerberos5/lib
2984_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2985_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2986_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2987_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2988_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2989_kerberos5_lib_libroken= kerberos5/lib/libroken
2990_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2991_libsqlite3= lib/libsqlite3
2992_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2993_kerberos5_lib_libwind= kerberos5/lib/libwind
2994_libcom_err= lib/libcom_err
2995.endif
2996
2997.if ${MK_NIS} != "no"
2998_lib_libypclnt=	lib/libypclnt
2999.endif
3000
3001.if ${MK_OPENSSL} == "no"
3002lib/libradius__L: lib/libmd__L
3003.endif
3004
3005lib/libproc__L: \
3006    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3007.if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
3008lib/libproc__L: lib/libcxxrt__L
3009.endif
3010
3011.for _lib in ${_prereq_libs}
3012${_lib}__PL: .PHONY .MAKE
3013.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3014	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3015		cd ${.CURDIR}/${_lib}; \
3016		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3017		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3018		    DIRPRFX=${_lib}/ all; \
3019		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3020		    DIRPRFX=${_lib}/ install
3021.endif
3022.endfor
3023
3024.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3025${_lib}__L: .PHONY .MAKE
3026.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3027	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3028		cd ${.CURDIR}/${_lib}; \
3029		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3030		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3031		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3032.endif
3033.endfor
3034
3035_prereq_libs: ${_prereq_libs:S/$/__PL/}
3036_startup_libs: ${_startup_libs:S/$/__L/}
3037_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3038_generic_libs: ${_generic_libs:S/$/__L/}
3039
3040# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3041# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3042# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3043# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3044# parallel.  This is safe for the world stage of buildworld though since it has
3045# already built libraries in a proper order and installed includes into
3046# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3047# avoid trashing a system if it crashes mid-install.
3048.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3049SUBDIR_PARALLEL=
3050.endif
3051
3052.include <bsd.subdir.mk>
3053
3054.if make(check-old) || make(check-old-dirs) || \
3055    make(check-old-files) || make(check-old-libs) || \
3056    make(delete-old) || make(delete-old-dirs) || \
3057    make(delete-old-files) || make(delete-old-libs)
3058
3059#
3060# check for / delete old files section
3061#
3062
3063.include "ObsoleteFiles.inc"
3064
3065OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3066else you can not start such an application. Consult UPDATING for more \
3067information regarding how to cope with the removal/revision bump of a \
3068specific library."
3069
3070.if !defined(BATCH_DELETE_OLD_FILES)
3071RM_I=-i
3072.else
3073RM_I=-v
3074.endif
3075
3076delete-old-files: .PHONY
3077	@echo ">>> Removing old files (only deletes safe to delete libs)"
3078# Ask for every old file if the user really wants to remove it.
3079# It's annoying, but better safe than sorry.
3080# NB: We cannot pass the list of OLD_FILES as a parameter because the
3081# argument list will get too long. Using .for/.endfor make "loops" will make
3082# the Makefile parser segfault.
3083	@exec 3<&0; \
3084	cd ${.CURDIR}; \
3085	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3086	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3087	while read file; do \
3088		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3089			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3090			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3091		fi; \
3092		for ext in debug symbols; do \
3093		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3094		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3095			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3096			      <&3; \
3097		  fi; \
3098		done; \
3099	done
3100# Remove catpages without corresponding manpages.
3101	@exec 3<&0; \
3102	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3103	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3104	while read catpage; do \
3105		read manpage; \
3106		if [ ! -e "$${manpage}" ]; then \
3107			rm ${RM_I} $${catpage} <&3; \
3108	        fi; \
3109	done
3110	@echo ">>> Old files removed"
3111
3112check-old-files: .PHONY
3113	@echo ">>> Checking for old files"
3114	@cd ${.CURDIR}; \
3115	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3116	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3117	while read file; do \
3118		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3119		 	echo "${DESTDIR}/$${file}"; \
3120		fi; \
3121		for ext in debug symbols; do \
3122		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3123			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3124		  fi; \
3125		done; \
3126	done | sort
3127# Check for catpages without corresponding manpages.
3128	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3129	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3130	while read catpage; do \
3131		read manpage; \
3132		if [ ! -e "$${manpage}" ]; then \
3133			echo $${catpage}; \
3134	        fi; \
3135	done | sort
3136
3137delete-old-libs: .PHONY
3138	@echo ">>> Removing old libraries"
3139	@echo "${OLD_LIBS_MESSAGE}" | fmt
3140	@exec 3<&0; \
3141	cd ${.CURDIR}; \
3142	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3143	    -V OLD_LIBS | xargs -n1 | sort | \
3144	while read file; do \
3145		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3146			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3147			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3148		fi; \
3149		for ext in debug symbols; do \
3150		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3151		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3152			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3153			      <&3; \
3154		  fi; \
3155		done; \
3156	done
3157	@echo ">>> Old libraries removed"
3158
3159check-old-libs: .PHONY
3160	@echo ">>> Checking for old libraries"
3161	@cd ${.CURDIR}; \
3162	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3163	    -V OLD_LIBS | xargs -n1 | \
3164	while read file; do \
3165		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3166			echo "${DESTDIR}/$${file}"; \
3167		fi; \
3168		for ext in debug symbols; do \
3169		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3170			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3171		  fi; \
3172		done; \
3173	done | sort
3174
3175delete-old-dirs: .PHONY
3176	@echo ">>> Removing old directories"
3177	@cd ${.CURDIR}; \
3178	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3179	    -V OLD_DIRS | xargs -n1 | sort -r | \
3180	while read dir; do \
3181		if [ -d "${DESTDIR}/$${dir}" ]; then \
3182			rmdir -v "${DESTDIR}/$${dir}" || true; \
3183		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3184			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3185		fi; \
3186		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3187			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3188		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3189			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3190		fi; \
3191	done
3192	@echo ">>> Old directories removed"
3193
3194check-old-dirs: .PHONY
3195	@echo ">>> Checking for old directories"
3196	@cd ${.CURDIR}; \
3197	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3198	    -V OLD_DIRS | xargs -n1 | sort -r | \
3199	while read dir; do \
3200		if [ -d "${DESTDIR}/$${dir}" ]; then \
3201			echo "${DESTDIR}/$${dir}"; \
3202		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3203			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3204		fi; \
3205		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3206			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3207		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3208			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3209		fi; \
3210	done
3211
3212delete-old: delete-old-files delete-old-dirs .PHONY
3213	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3214
3215check-old: check-old-files check-old-libs check-old-dirs .PHONY
3216	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3217	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3218
3219.endif
3220
3221#
3222# showconfig - show build configuration.
3223#
3224showconfig: .PHONY
3225	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3226	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3227
3228.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3229DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3230
3231.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3232.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3233FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3234	'${KERNCONFDIR}/${KERNCONF}' ; echo
3235.endif
3236.endif
3237
3238.endif
3239
3240.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3241DTBOUTPUTPATH= ${.CURDIR}
3242.endif
3243
3244#
3245# Build 'standalone' Device Tree Blob
3246#
3247builddtb: .PHONY
3248	@PATH=${TMPPATH} MACHINE=${TARGET} \
3249	sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3250	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3251
3252###############
3253
3254# cleanworld
3255# In the following, the first 'rm' in a series will usually remove all
3256# files and directories.  If it does not, then there are probably some
3257# files with file flags set, so this unsets them and tries the 'rm' a
3258# second time.  There are situations where this target will be cleaning
3259# some directories via more than one method, but that duplication is
3260# needed to correctly handle all the possible situations.  Removing all
3261# files without file flags set in the first 'rm' instance saves time,
3262# because 'chflags' will need to operate on fewer files afterwards.
3263#
3264# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3265# created by bsd.obj.mk, except that we don't want to .include that file
3266# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3267# since it is not possible for files to land in the wrong place.
3268#
3269.if make(cleanworld)
3270BW_CANONICALOBJDIR:=${OBJTOP}/
3271.elif make(cleanuniverse)
3272BW_CANONICALOBJDIR:=${OBJROOT}
3273.if ${MK_UNIFIED_OBJDIR} == "no"
3274.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3275.endif
3276.endif
3277cleanworld cleanuniverse: .PHONY
3278.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3279    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3280	-rm -rf ${BW_CANONICALOBJDIR}*
3281	-chflags -R 0 ${BW_CANONICALOBJDIR}
3282	rm -rf ${BW_CANONICALOBJDIR}*
3283.endif
3284.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3285    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3286.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3287	#   To be safe in this case, fall back to a 'make cleandir'
3288	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3289.endif
3290.endif
3291
3292.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3293XDEV_CPUTYPE?=${CPUTYPE}
3294.else
3295XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3296.endif
3297
3298NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3299	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3300	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3301	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3302	CPUTYPE=${XDEV_CPUTYPE}
3303
3304XDDIR=${TARGET_ARCH}-freebsd
3305XDTP?=/usr/${XDDIR}
3306.if ${XDTP:N/*}
3307.error XDTP variable should be an absolute path
3308.endif
3309
3310CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3311CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3312CDBENV= \
3313	INSTALL="sh ${.CURDIR}/tools/install.sh"
3314CDENV= ${CDBENV} \
3315	TOOLS_PREFIX=${XDTP}
3316CDMAKEARGS= \
3317	OBJTOP=${CDBOBJTOP:Q} \
3318	OBJROOT=${CDBOBJROOT:Q}
3319CD2MAKEARGS= ${CDMAKEARGS}
3320
3321.if ${WANT_COMPILER_TYPE} == gcc || \
3322    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3323# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3324# won't set header path and -L is used to ensure the base library path
3325# is added before the port PREFIX library path.
3326CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3327# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3328# combined with --sysroot.
3329CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3330# Force using libc++ for external GCC.
3331.if defined(X_COMPILER_TYPE) && \
3332    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3333CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3334		-nostdinc++
3335.endif
3336.endif
3337CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3338CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3339	CPP="${CPP} ${CD2CFLAGS}" \
3340	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3341
3342CDTMP=	${OBJTOP}/${XDDIR}/tmp
3343CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3344CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3345	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3346.if ${MK_META_MODE} != "no"
3347# Don't rebuild build-tools targets during normal build.
3348CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3349.endif
3350XDDESTDIR=${DESTDIR}${XDTP}
3351
3352.ORDER: xdev-build xdev-install xdev-links
3353xdev: xdev-build xdev-install .PHONY
3354
3355.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3356xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3357
3358_xb-worldtmp: .PHONY
3359	mkdir -p ${CDTMP}/usr
3360	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3361	    -p ${CDTMP}/usr >/dev/null
3362
3363_xb-bootstrap-tools: .PHONY
3364.for _tool in \
3365    ${_clang_tblgen} \
3366    ${_yacc}
3367	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3368	cd ${.CURDIR}/${_tool}; \
3369	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3370	${CDMAKE} DIRPRFX=${_tool}/ all; \
3371	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3372.endfor
3373
3374_xb-build-tools: .PHONY
3375	${_+_}@cd ${.CURDIR}; \
3376	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3377
3378XDEVDIRS= \
3379    ${_clang_libs} \
3380    ${_lld} \
3381    ${_elftctools} \
3382    usr.bin/ar \
3383    ${_clang}
3384
3385_xb-cross-tools: .PHONY
3386.for _tool in ${XDEVDIRS}
3387	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3388	cd ${.CURDIR}/${_tool}; \
3389	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3390	${CDMAKE} DIRPRFX=${_tool}/ all
3391.endfor
3392
3393_xi-mtree: .PHONY
3394	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3395	mkdir -p ${XDDESTDIR}
3396	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3397	    -p ${XDDESTDIR} >/dev/null
3398	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3399	    -p ${XDDESTDIR}/usr >/dev/null
3400	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3401	    -p ${XDDESTDIR}/usr/include >/dev/null
3402.if defined(_LIBCOMPAT)
3403	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3404	    -p ${XDDESTDIR}/usr >/dev/null
3405.endif
3406.if ${MK_TESTS} != "no"
3407	mkdir -p ${XDDESTDIR}${TESTSBASE}
3408	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3409	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3410.endif
3411
3412.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3413xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3414
3415_xi-cross-tools: .PHONY
3416	@echo "_xi-cross-tools"
3417.for _tool in ${XDEVDIRS}
3418	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3419	cd ${.CURDIR}/${_tool}; \
3420	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3421.endfor
3422
3423_xi-includes: .PHONY
3424.if !defined(NO_OBJWALK)
3425	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3426		DESTDIR=${XDDESTDIR}
3427.endif
3428	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3429		DESTDIR=${XDDESTDIR}
3430
3431_xi-libraries: .PHONY
3432	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3433		DESTDIR=${XDDESTDIR}
3434
3435xdev-links: .PHONY
3436	${_+_}cd ${XDDESTDIR}/usr/bin; \
3437	mkdir -p ../../../../usr/bin; \
3438		for i in *; do \
3439			ln -sf ../../${XDTP}/usr/bin/$$i \
3440			    ../../../../usr/bin/${XDDIR}-$$i; \
3441			ln -sf ../../${XDTP}/usr/bin/$$i \
3442			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3443		done
3444