Makefile.inc1 revision 297997
1#
2# $FreeBSD: head/Makefile.inc1 297997 2016-04-14 21:06:10Z bdrewery $
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#	METALOG="path to metadata log" to write permission and ownership
26#	    when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
27#	TARGET="machine" to crossbuild world for a different machine type
28#	TARGET_ARCH= may be required when a TARGET supports multiple endians
29#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
30#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
31#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
32#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
33#	    All libraries and includes, and some build tools will still build.
34
35#
36# The intended user-driven targets are:
37# buildworld  - rebuild *everything*, including glue to help do upgrades
38# installworld- install everything built by "buildworld"
39# checkworld  - run test suite on installed world
40# doxygen     - build API documentation of the kernel
41# update      - convenient way to update your source tree (eg: svn/svnup)
42#
43# Standard targets (not defined here) are documented in the makefiles in
44# /usr/share/mk.  These include:
45#		obj depend all install clean cleandepend cleanobj
46
47.if !defined(TARGET) || !defined(TARGET_ARCH)
48.error "Both TARGET and TARGET_ARCH must be defined."
49.endif
50
51LOCALBASE?=	/usr/local
52
53# Cross toolchain changes must be in effect before bsd.compiler.mk
54# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
55.if defined(CROSS_TOOLCHAIN)
56.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
57CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
58.endif
59.include <bsd.compiler.mk>		# don't depend on src.opts.mk doing it
60.include "share/mk/src.opts.mk"	
61
62# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
63# keep the users system reasonably usable.  For static->dynamic root upgrades,
64# we don't want to install a dynamic binary without rtld and the needed
65# libraries.  More commonly, for dynamic root, we don't want to install a
66# binary that requires a newer library version that hasn't been installed yet.
67# This ordering is not a guarantee though.  The only guarantee of a working
68# system here would require fine-grained ordering of all components based
69# on their dependencies.
70SRCDIR?=	${.CURDIR}
71.if !empty(SUBDIR_OVERRIDE)
72SUBDIR=	${SUBDIR_OVERRIDE}
73.else
74SUBDIR=	lib libexec
75.if !defined(NO_ROOT) && (make(installworld) || make(install))
76# Ensure libraries are installed before progressing.
77SUBDIR+=.WAIT
78.endif
79SUBDIR+=bin
80.if ${MK_CDDL} != "no"
81SUBDIR+=cddl
82.endif
83SUBDIR+=gnu include
84.if ${MK_KERBEROS} != "no"
85SUBDIR+=kerberos5
86.endif
87.if ${MK_RESCUE} != "no"
88SUBDIR+=rescue
89.endif
90SUBDIR+=sbin
91.if ${MK_CRYPT} != "no"
92SUBDIR+=secure
93.endif
94.if !defined(NO_SHARE)
95SUBDIR+=share
96.endif
97SUBDIR+=sys usr.bin usr.sbin
98.if ${MK_TESTS} != "no"
99SUBDIR+=	tests
100.endif
101.if ${MK_OFED} != "no"
102SUBDIR+=contrib/ofed
103.endif
104
105# Local directories are last, since it is nice to at least get the base
106# system rebuilt before you do them.
107.for _DIR in ${LOCAL_DIRS}
108.if exists(${.CURDIR}/${_DIR}/Makefile)
109SUBDIR+=	${_DIR}
110.endif
111.endfor
112# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
113# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
114# LOCAL_LIB_DIRS=foo/lib to behave as expected.
115.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
116_REDUNDENT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
117.endfor
118.for _DIR in ${LOCAL_LIB_DIRS}
119.if empty(_REDUNDENT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile)
120SUBDIR+=	${_DIR}
121.else
122.warning ${_DIR} not added to SUBDIR list.  See UPDATING 20141121.
123.endif
124.endfor
125
126# We must do etc/ last as it hooks into building the man whatis file
127# by calling 'makedb' in share/man.  This is only relevant for
128# install/distribute so they build the whatis file after every manpage is
129# installed.
130.if make(installworld) || make(install)
131SUBDIR+=.WAIT
132.endif
133SUBDIR+=etc
134
135.endif	# !empty(SUBDIR_OVERRIDE)
136
137.if defined(NOCLEAN)
138.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
139NO_CLEAN=	${NOCLEAN}
140.endif
141.if defined(NO_CLEANDIR)
142CLEANDIR=	clean cleandepend
143.else
144CLEANDIR=	cleandir
145.endif
146
147LOCAL_TOOL_DIRS?=
148PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
149
150.if empty(SHELL:M*csh*)
151BUILDENV_SHELL?=${SHELL}
152.else
153BUILDENV_SHELL?=/bin/sh
154.endif
155
156.if !defined(SVN) || empty(SVN)
157. for _P in /usr/bin /usr/local/bin
158.  for _S in svn svnlite
159.   if exists(${_P}/${_S})
160SVN=   ${_P}/${_S}
161.   endif
162.  endfor
163. endfor
164.endif
165SVNFLAGS?=	-r HEAD
166
167MAKEOBJDIRPREFIX?=	/usr/obj
168.if !defined(OSRELDATE)
169.if exists(/usr/include/osreldate.h)
170OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
171		/usr/include/osreldate.h
172.else
173OSRELDATE=	0
174.endif
175.export OSRELDATE
176.endif
177
178# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
179.if !defined(VERSION)
180REVISION!=	MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V REVISION
181BRANCH!=	MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V BRANCH
182SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
183		${SRCDIR}/sys/sys/param.h
184VERSION=	FreeBSD ${REVISION}-${BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
185.export VERSION
186.endif
187
188KNOWN_ARCHES?=	aarch64/arm64 \
189		amd64 \
190		arm \
191		armeb/arm \
192		armv6/arm \
193		armv6hf/arm \
194		i386 \
195		i386/pc98 \
196		mips \
197		mipsel/mips \
198		mips64el/mips \
199		mips64/mips \
200		mipsn32el/mips \
201		mipsn32/mips \
202		powerpc \
203		powerpc64/powerpc \
204		riscv64/riscv \
205		sparc64
206
207.if ${TARGET} == ${TARGET_ARCH}
208_t=		${TARGET}
209.else
210_t=		${TARGET_ARCH}/${TARGET}
211.endif
212.for _t in ${_t}
213.if empty(KNOWN_ARCHES:M${_t})
214.error Unknown target ${TARGET_ARCH}:${TARGET}.
215.endif
216.endfor
217
218.if ${TARGET} == ${MACHINE}
219TARGET_CPUTYPE?=${CPUTYPE}
220.else
221TARGET_CPUTYPE?=
222.endif
223
224.if !empty(TARGET_CPUTYPE)
225_TARGET_CPUTYPE=${TARGET_CPUTYPE}
226.else
227_TARGET_CPUTYPE=dummy
228.endif
229_CPUTYPE!=	MK_AUTO_OBJ=no MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} \
230		-f /dev/null -m ${.CURDIR}/share/mk -V CPUTYPE
231.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
232.error CPUTYPE global should be set with ?=.
233.endif
234.if make(buildworld)
235BUILD_ARCH!=	uname -p
236.if ${MACHINE_ARCH} != ${BUILD_ARCH}
237.error To cross-build, set TARGET_ARCH.
238.endif
239.endif
240.if ${MACHINE} == ${TARGET} && ${MACHINE_ARCH} == ${TARGET_ARCH} && !defined(CROSS_BUILD_TESTING)
241OBJTREE=	${MAKEOBJDIRPREFIX}
242.else
243OBJTREE=	${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}
244.endif
245WORLDTMP=	${OBJTREE}${.CURDIR}/tmp
246BPATH=		${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
247XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
248STRICTTMPPATH=	${BPATH}:${XPATH}
249TMPPATH=	${STRICTTMPPATH}:${PATH}
250
251#
252# Avoid running mktemp(1) unless actually needed.
253# It may not be functional, e.g., due to new ABI
254# when in the middle of installing over this system.
255#
256.if make(distributeworld) || make(installworld)
257INSTALLTMP!=	/usr/bin/mktemp -d -u -t install
258.endif
259
260#
261# Building a world goes through the following stages
262#
263# 1. legacy stage [BMAKE]
264#	This stage is responsible for creating compatibility
265#	shims that are needed by the bootstrap-tools,
266#	build-tools and cross-tools stages. These are generally
267#	APIs that tools from one of those three stages need to
268#	build that aren't present on the host.
269# 1. bootstrap-tools stage [BMAKE]
270#	This stage is responsible for creating programs that
271#	are needed for backward compatibility reasons. They
272#	are not built as cross-tools.
273# 2. build-tools stage [TMAKE]
274#	This stage is responsible for creating the object
275#	tree and building any tools that are needed during
276#	the build process. Some programs are listed during
277#	this phase because they build binaries to generate
278#	files needed to build these programs. This stage also
279#	builds the 'build-tools' target rather than 'all'.
280# 3. cross-tools stage [XMAKE]
281#	This stage is responsible for creating any tools that
282#	are needed for building the system. A cross-compiler is one
283#	of them. This differs from build tools in two ways:
284#	1. the 'all' target is built rather than 'build-tools'
285#	2. these tools are installed into TMPPATH for stage 4.
286# 4. world stage [WMAKE]
287#	This stage actually builds the world.
288# 5. install stage (optional) [IMAKE]
289#	This stage installs a previously built world.
290#
291
292BOOTSTRAPPING?=	0
293
294# Common environment for world related stages
295CROSSENV+=	MAKEOBJDIRPREFIX=${OBJTREE} \
296		MACHINE_ARCH=${TARGET_ARCH} \
297		MACHINE=${TARGET} \
298		CPUTYPE=${TARGET_CPUTYPE}
299.if ${MK_META_MODE} != "no"
300# Don't rebuild build-tools targets during normal build.
301CROSSENV+=	BUILD_TOOLS_META=.NOMETA_CMP
302.endif
303.if ${MK_GROFF} != "no"
304CROSSENV+=	GROFF_BIN_PATH=${WORLDTMP}/legacy/usr/bin \
305		GROFF_FONT_PATH=${WORLDTMP}/legacy/usr/share/groff_font \
306		GROFF_TMAC_PATH=${WORLDTMP}/legacy/usr/share/tmac
307.endif
308.if defined(TARGET_CFLAGS)
309CROSSENV+=	${TARGET_CFLAGS}
310.endif
311
312# bootstrap-tools stage
313BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
314		PATH=${BPATH}:${PATH} \
315		WORLDTMP=${WORLDTMP} \
316		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
317# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
318BSARGS= 	DESTDIR= \
319		BOOTSTRAPPING=${OSRELDATE} \
320		SSP_CFLAGS= \
321		MK_HTML=no NO_LINT=yes MK_MAN=no \
322		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
323		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
324		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
325		MK_LLDB=no MK_TESTS=no \
326		MK_INCLUDES=yes
327
328BMAKE=		MAKEOBJDIRPREFIX=${WORLDTMP} \
329		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
330		${BSARGS}
331
332# build-tools stage
333TMAKE=		MAKEOBJDIRPREFIX=${OBJTREE} \
334		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
335		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
336		DESTDIR= \
337		BOOTSTRAPPING=${OSRELDATE} \
338		SSP_CFLAGS= \
339		-DNO_LINT \
340		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
341		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
342		MK_LLDB=no MK_TESTS=no
343
344# cross-tools stage
345XMAKE=		TOOLS_PREFIX=${WORLDTMP} ${BMAKE} \
346		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
347		MK_GDB=no MK_TESTS=no
348
349# kernel-tools stage
350KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
351		PATH=${BPATH}:${PATH} \
352		WORLDTMP=${WORLDTMP}
353KTMAKE=		TOOLS_PREFIX=${WORLDTMP} MAKEOBJDIRPREFIX=${WORLDTMP} \
354		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
355		DESTDIR= \
356		BOOTSTRAPPING=${OSRELDATE} \
357		SSP_CFLAGS= \
358		MK_HTML=no -DNO_LINT MK_MAN=no \
359		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
360		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
361
362# world stage
363WMAKEENV=	${CROSSENV} \
364		INSTALL="sh ${.CURDIR}/tools/install.sh" \
365		PATH=${TMPPATH}
366
367# make hierarchy
368HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
369.if defined(NO_ROOT)
370HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
371.endif
372
373.if defined(CROSS_TOOLCHAIN_PREFIX)
374CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
375CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
376.endif
377
378# If we do not have a bootstrap binutils (because the in-tree one does not
379# support the target architecture), provide a default cross-binutils prefix.
380# This allows aarch64 builds, for example, to automatically use the
381# aarch64-binutils port or package.
382.if !make(showconfig)
383.if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
384    !defined(CROSS_BINUTILS_PREFIX)
385CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_ARCH}-freebsd/bin/
386.if !exists(${CROSS_BINUTILS_PREFIX})
387.error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
388.endif
389.endif
390.endif
391
392XCOMPILERS=	CC CXX CPP
393.for COMPILER in ${XCOMPILERS}
394.if defined(CROSS_COMPILER_PREFIX)
395X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
396.else
397X${COMPILER}?=	${${COMPILER}}
398.endif
399.endfor
400XBINUTILS=	AS AR LD NM OBJCOPY OBJDUMP RANLIB SIZE STRINGS
401.for BINUTIL in ${XBINUTILS}
402.if defined(CROSS_BINUTILS_PREFIX) && \
403    exists(${CROSS_BINUTILS_PREFIX}${${BINUTIL}})
404X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX}${${BINUTIL}}
405.else
406X${BINUTIL}?=	${${BINUTIL}}
407.endif
408.endfor
409CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCFLAGS} ${XCXXFLAGS}" \
410		CPP="${XCPP} ${XCFLAGS}" \
411		AS="${XAS}" AR="${XAR}" LD="${XLD}" NM=${XNM} \
412		OBJDUMP=${XOBJDUMP} OBJCOPY="${XOBJCOPY}" \
413		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
414		SIZE="${XSIZE}"
415
416.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
417# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
418# directory, but the compiler will look in the right place for its
419# tools so we don't need to tell it where to look.
420BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
421.endif
422
423# External compiler needs sysroot and target flags.
424.if ${XCC:N${CCACHE_BIN}:M/*} || ${MK_CROSS_COMPILER} == "no"
425.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
426BFLAGS+=	-B${WORLDTMP}/usr/bin
427.endif
428.if ${TARGET} == "arm"
429.if ${TARGET_ARCH:M*hf*} != ""
430TARGET_ABI=	gnueabihf
431.else
432TARGET_ABI=	gnueabi
433.endif
434.endif
435.if defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc
436# GCC requires -isystem and -L when using a cross-compiler.
437XCFLAGS+=	-isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
438# Force using libc++ for external GCC.
439XCXXFLAGS+=	-isystem ${WORLDTMP}/usr/include/c++/v1 -std=c++11 \
440		-nostdinc++ -L${WORLDTMP}/../lib/libc++
441.else
442TARGET_ABI?=	unknown
443TARGET_TRIPLE?=	${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd11.0
444XCFLAGS+=	-target ${TARGET_TRIPLE}
445.endif
446XCFLAGS+=	--sysroot=${WORLDTMP}
447.else
448.endif # ${XCC:M/*} || ${MK_CROSS_COMPILER} == "no"
449
450.if !empty(BFLAGS)
451XCFLAGS+=	${BFLAGS}
452.endif
453
454.if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
455    ${TARGET_ARCH} == "powerpc64")
456LIBCOMPAT= 32
457.include "Makefile.libcompat"
458.elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH} == "armv6"
459LIBCOMPAT= SOFT
460.include "Makefile.libcompat"
461.endif
462
463WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 DESTDIR=${WORLDTMP}
464
465IMAKEENV=	${CROSSENV}
466IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
467		${IMAKE_INSTALL} ${IMAKE_MTREE}
468.if empty(.MAKEFLAGS:M-n)
469IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
470		LD_LIBRARY_PATH=${INSTALLTMP} \
471		PATH_LOCALE=${INSTALLTMP}/locale
472IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
473.else
474IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
475.endif
476.if defined(DB_FROM_SRC)
477INSTALLFLAGS+=	-N ${.CURDIR}/etc
478MTREEFLAGS+=	-N ${.CURDIR}/etc
479.endif
480_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
481INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
482.if defined(NO_ROOT)
483METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
484IMAKE+=		-DNO_ROOT METALOG=${METALOG}
485INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
486MTREEFLAGS+=	-W
487.endif
488.if defined(DB_FROM_SRC) || defined(NO_ROOT)
489IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
490IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
491.endif
492
493# kernel stage
494KMAKEENV=	${WMAKEENV}
495KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
496
497#
498# buildworld
499#
500# Attempt to rebuild the entire system, with reasonable chance of
501# success, regardless of how old your existing system is.
502#
503_worldtmp: .PHONY
504.if ${.CURDIR:C/[^,]//g} != ""
505#	The m4 build of sendmail files doesn't like it if ',' is used
506#	anywhere in the path of it's files.
507	@echo
508	@echo "*** Error: path to source tree contains a comma ','"
509	@echo
510	false
511.endif
512	@echo
513	@echo "--------------------------------------------------------------"
514	@echo ">>> Rebuilding the temporary build tree"
515	@echo "--------------------------------------------------------------"
516.if !defined(NO_CLEAN)
517	rm -rf ${WORLDTMP}
518.if defined(LIBCOMPAT)
519	rm -rf ${LIBCOMPATTMP}
520.endif
521.else
522	rm -rf ${WORLDTMP}/legacy/usr/include
523#	XXX - These can depend on any header file.
524	rm -f ${OBJTREE}${.CURDIR}/lib/libsysdecode/ioctl.c
525	rm -f ${OBJTREE}${.CURDIR}/usr.bin/kdump/kdump_subr.c
526.endif
527.for _dir in \
528    lib lib/casper usr legacy/bin legacy/usr
529	mkdir -p ${WORLDTMP}/${_dir}
530.endfor
531	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
532	    -p ${WORLDTMP}/legacy/usr >/dev/null
533.if ${MK_GROFF} != "no"
534	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.groff.dist \
535	    -p ${WORLDTMP}/legacy/usr >/dev/null
536.endif
537	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
538	    -p ${WORLDTMP}/usr >/dev/null
539	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
540	    -p ${WORLDTMP}/usr/include >/dev/null
541	ln -sf ${.CURDIR}/sys ${WORLDTMP}
542.if ${MK_DEBUG_FILES} != "no"
543	# We could instead disable debug files for these build stages
544	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
545	    -p ${WORLDTMP}/legacy/usr/lib >/dev/null
546	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
547	    -p ${WORLDTMP}/usr/lib >/dev/null
548.endif
549.if defined(LIBCOMPAT)
550	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
551	    -p ${WORLDTMP}/usr >/dev/null
552.if ${MK_DEBUG_FILES} != "no"
553	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
554	    -p ${WORLDTMP}/legacy/usr/lib/debug/usr >/dev/null
555	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
556	    -p ${WORLDTMP}/usr/lib/debug/usr >/dev/null
557.endif
558.endif
559.if ${MK_TESTS} != "no"
560	mkdir -p ${WORLDTMP}${TESTSBASE}
561	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
562	    -p ${WORLDTMP}${TESTSBASE} >/dev/null
563.if ${MK_DEBUG_FILES} != "no"
564	mkdir -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE}
565	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
566	    -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE} >/dev/null
567.endif
568.endif
569.for _mtree in ${LOCAL_MTREE}
570	mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
571.endfor
572_legacy:
573	@echo
574	@echo "--------------------------------------------------------------"
575	@echo ">>> stage 1.1: legacy release compatibility shims"
576	@echo "--------------------------------------------------------------"
577	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
578_bootstrap-tools:
579	@echo
580	@echo "--------------------------------------------------------------"
581	@echo ">>> stage 1.2: bootstrap tools"
582	@echo "--------------------------------------------------------------"
583	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
584_cleanobj:
585.if !defined(NO_CLEAN)
586	@echo
587	@echo "--------------------------------------------------------------"
588	@echo ">>> stage 2.1: cleaning up the object tree"
589	@echo "--------------------------------------------------------------"
590	${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
591.if defined(LIBCOMPAT)
592	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
593.endif
594.endif
595_obj:
596	@echo
597	@echo "--------------------------------------------------------------"
598	@echo ">>> stage 2.2: rebuilding the object tree"
599	@echo "--------------------------------------------------------------"
600	${_+_}cd ${.CURDIR}; ${WMAKE} obj
601_build-tools:
602	@echo
603	@echo "--------------------------------------------------------------"
604	@echo ">>> stage 2.3: build tools"
605	@echo "--------------------------------------------------------------"
606	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
607_cross-tools:
608	@echo
609	@echo "--------------------------------------------------------------"
610	@echo ">>> stage 3: cross tools"
611	@echo "--------------------------------------------------------------"
612	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
613	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
614_includes:
615	@echo
616	@echo "--------------------------------------------------------------"
617	@echo ">>> stage 4.1: building includes"
618	@echo "--------------------------------------------------------------"
619# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
620# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
621	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
622	    MK_INCLUDES=yes includes
623.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
624	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
625.endif
626_libraries:
627	@echo
628	@echo "--------------------------------------------------------------"
629	@echo ">>> stage 4.2: building libraries"
630	@echo "--------------------------------------------------------------"
631	${_+_}cd ${.CURDIR}; \
632	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
633	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
634everything:
635	@echo
636	@echo "--------------------------------------------------------------"
637	@echo ">>> stage 4.3: building everything"
638	@echo "--------------------------------------------------------------"
639	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
640
641WMAKE_TGTS=
642WMAKE_TGTS+=	_worldtmp _legacy
643.if empty(SUBDIR_OVERRIDE)
644WMAKE_TGTS+=	_bootstrap-tools
645.endif
646WMAKE_TGTS+=	_cleanobj _obj _build-tools _cross-tools
647WMAKE_TGTS+=	_includes _libraries
648WMAKE_TGTS+=	everything
649.if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
650WMAKE_TGTS+=	build${libcompat}
651.endif
652
653buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
654.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
655
656buildworld_prologue: .PHONY
657	@echo "--------------------------------------------------------------"
658	@echo ">>> World build started on `LC_ALL=C date`"
659	@echo "--------------------------------------------------------------"
660
661buildworld_epilogue: .PHONY
662	@echo
663	@echo "--------------------------------------------------------------"
664	@echo ">>> World build completed on `LC_ALL=C date`"
665	@echo "--------------------------------------------------------------"
666
667#
668# We need to have this as a target because the indirection between Makefile
669# and Makefile.inc1 causes the correct PATH to be used, rather than a
670# modification of the current environment's PATH.  In addition, we need
671# to quote multiword values.
672#
673buildenvvars: .PHONY
674	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
675
676.if ${.TARGETS:Mbuildenv}
677.if ${.MAKEFLAGS:M-j}
678.error The buildenv target is incompatible with -j
679.endif
680.endif
681BUILDENV_DIR?=	${.CURDIR}
682buildenv: .PHONY
683	@echo Entering world for ${TARGET_ARCH}:${TARGET}
684.if ${BUILDENV_SHELL:M*zsh*}
685	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
686.endif
687	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL} \
688	    || true
689
690TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
691toolchain: ${TOOLCHAIN_TGTS}
692kernel-toolchain: ${TOOLCHAIN_TGTS:N_includes:N_libraries}
693
694#
695# installcheck
696#
697# Checks to be sure system is ready for installworld/installkernel.
698#
699installcheck: _installcheck_world _installcheck_kernel
700_installcheck_world:
701_installcheck_kernel:
702
703#
704# Require DESTDIR to be set if installing for a different architecture or
705# using the user/group database in the source tree.
706#
707.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
708    defined(DB_FROM_SRC)
709.if !make(distributeworld)
710_installcheck_world: __installcheck_DESTDIR
711_installcheck_kernel: __installcheck_DESTDIR
712__installcheck_DESTDIR:
713.if !defined(DESTDIR) || empty(DESTDIR)
714	@echo "ERROR: Please set DESTDIR!"; \
715	false
716.endif
717.endif
718.endif
719
720.if !defined(DB_FROM_SRC)
721#
722# Check for missing UIDs/GIDs.
723#
724CHECK_UIDS=	auditdistd
725CHECK_GIDS=	audit
726.if ${MK_SENDMAIL} != "no"
727CHECK_UIDS+=	smmsp
728CHECK_GIDS+=	smmsp
729.endif
730.if ${MK_PF} != "no"
731CHECK_UIDS+=	proxy
732CHECK_GIDS+=	proxy authpf
733.endif
734.if ${MK_UNBOUND} != "no"
735CHECK_UIDS+=	unbound
736CHECK_GIDS+=	unbound
737.endif
738_installcheck_world: __installcheck_UGID
739__installcheck_UGID:
740.for uid in ${CHECK_UIDS}
741	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
742		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
743		false; \
744	fi
745.endfor
746.for gid in ${CHECK_GIDS}
747	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
748		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
749		false; \
750	fi
751.endfor
752.endif
753
754#
755# Required install tools to be saved in a scratch dir for safety.
756#
757.if ${MK_ZONEINFO} != "no"
758_zoneinfo=	zic tzsetup
759.endif
760
761ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
762	date echo egrep find grep id install ${_install-info} \
763	ln make mkdir mtree mv pwd_mkdb \
764	rm sed services_mkdb sh strip sysctl test true uname wc ${_zoneinfo} \
765	${LOCAL_ITOOLS}
766
767# Needed for share/man
768.if ${MK_MAN} != "no"
769ITOOLS+=makewhatis
770.endif
771
772#
773# distributeworld
774#
775# Distributes everything compiled by a `buildworld'.
776#
777# installworld
778#
779# Installs everything compiled by a 'buildworld'.
780#
781
782# Non-base distributions produced by the base system
783EXTRA_DISTRIBUTIONS=	doc
784.if defined(LIBCOMPAT)
785EXTRA_DISTRIBUTIONS+=	lib${libcompat}
786.endif
787.if ${MK_TESTS} != "no"
788EXTRA_DISTRIBUTIONS+=	tests
789.endif
790
791DEBUG_DISTRIBUTIONS=
792.if ${MK_DEBUG_FILES} != "no"
793DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
794.endif
795
796MTREE_MAGIC?=	mtree 2.0
797
798distributeworld installworld: _installcheck_world
799	mkdir -p ${INSTALLTMP}
800	progs=$$(for prog in ${ITOOLS}; do \
801		if progpath=`which $$prog`; then \
802			echo $$progpath; \
803		else \
804			echo "Required tool $$prog not found in PATH." >&2; \
805			exit 1; \
806		fi; \
807	    done); \
808	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
809	    while read line; do \
810		set -- $$line; \
811		if [ "$$2 $$3" != "not found" ]; then \
812			echo $$2; \
813		else \
814			echo "Required library $$1 not found." >&2; \
815			exit 1; \
816		fi; \
817	    done); \
818	cp $$libs $$progs ${INSTALLTMP}
819	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
820.if defined(NO_ROOT)
821	-mkdir -p ${METALOG:H}
822	echo "#${MTREE_MAGIC}" > ${METALOG}
823.endif
824.if make(distributeworld)
825.for dist in ${EXTRA_DISTRIBUTIONS}
826	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
827	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
828	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
829	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
830	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
831	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
832	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
833.if ${MK_DEBUG_FILES} != "no"
834	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
835	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
836.endif
837.if defined(LIBCOMPAT)
838	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
839	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
840.if ${MK_DEBUG_FILES} != "no"
841	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
842	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
843.endif
844.endif
845.if ${MK_TESTS} != "no" && ${dist} == "tests"
846	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
847	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
848	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
849.if ${MK_DEBUG_FILES} != "no"
850	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
851	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
852.endif
853.endif
854.if defined(NO_ROOT)
855	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
856	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
857	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
858	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
859	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
860	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
861.if defined(LIBCOMPAT)
862	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
863	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
864.endif
865.endif
866.endfor
867	-mkdir ${DESTDIR}/${DISTDIR}/base
868	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
869	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
870	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
871	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
872.endif
873	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
874	    ${IMAKEENV} rm -rf ${INSTALLTMP}
875.if make(distributeworld)
876.for dist in ${EXTRA_DISTRIBUTIONS}
877	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -empty -delete
878.endfor
879.if defined(NO_ROOT)
880.for dist in base ${EXTRA_DISTRIBUTIONS}
881	@# For each file that exists in this dist, print the corresponding
882	@# line from the METALOG.  This relies on the fact that
883	@# a line containing only the filename will sort immediatly before
884	@# the relevant mtree line.
885	cd ${DESTDIR}/${DISTDIR}; \
886	find ./${dist} | sort -u ${METALOG} - | \
887	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
888	${DESTDIR}/${DISTDIR}/${dist}.meta
889.endfor
890.for dist in ${DEBUG_DISTRIBUTIONS}
891	@# For each file that exists in this dist, print the corresponding
892	@# line from the METALOG.  This relies on the fact that
893	@# a line containing only the filename will sort immediatly before
894	@# the relevant mtree line.
895	cd ${DESTDIR}/${DISTDIR}; \
896	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
897	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
898	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
899.endfor
900.endif
901.endif
902
903packageworld:
904.for dist in base ${EXTRA_DISTRIBUTIONS}
905.if defined(NO_ROOT)
906	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
907	    tar cvf - --exclude usr/lib/debug \
908	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
909	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
910.else
911	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
912	    tar cvf - --exclude usr/lib/debug . | \
913	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
914.endif
915.endfor
916
917.for dist in ${DEBUG_DISTRIBUTIONS}
918. if defined(NO_ROOT)
919	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
920	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
921	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
922. else
923	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
924	    tar cvLf - usr/lib/debug | \
925	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
926. endif
927.endfor
928
929#
930# reinstall
931#
932# If you have a build server, you can NFS mount the source and obj directories
933# and do a 'make reinstall' on the *client* to install new binaries from the
934# most recent server build.
935#
936reinstall: .MAKE .PHONY
937	@echo "--------------------------------------------------------------"
938	@echo ">>> Making hierarchy"
939	@echo "--------------------------------------------------------------"
940	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
941	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
942	@echo
943	@echo "--------------------------------------------------------------"
944	@echo ">>> Installing everything"
945	@echo "--------------------------------------------------------------"
946	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
947.if defined(LIBCOMPAT)
948	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
949.endif
950
951redistribute: .MAKE .PHONY
952	@echo "--------------------------------------------------------------"
953	@echo ">>> Distributing everything"
954	@echo "--------------------------------------------------------------"
955	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
956.if defined(LIBCOMPAT)
957	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
958	    DISTRIBUTION=lib${libcompat}
959.endif
960
961distrib-dirs distribution: .MAKE .PHONY
962	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
963	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
964.if make(distribution)
965	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
966		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
967		METALOG=${METALOG} MK_TESTS=no installconfig
968.endif
969
970#
971# buildkernel and installkernel
972#
973# Which kernels to build and/or install is specified by setting
974# KERNCONF. If not defined a GENERIC kernel is built/installed.
975# Only the existing (depending TARGET) config files are used
976# for building kernels and only the first of these is designated
977# as the one being installed.
978#
979# Note that we have to use TARGET instead of TARGET_ARCH when
980# we're in kernel-land. Since only TARGET_ARCH is (expected) to
981# be set to cross-build, we have to make sure TARGET is set
982# properly.
983
984.if defined(KERNFAST)
985NO_KERNELCLEAN=	t
986NO_KERNELCONFIG=	t
987NO_KERNELOBJ=		t
988# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
989.if !defined(KERNCONF) && ${KERNFAST} != "1"
990KERNCONF=${KERNFAST}
991.endif
992.endif
993.if ${TARGET_ARCH} == "powerpc64"
994KERNCONF?=	GENERIC64
995.else
996KERNCONF?=	GENERIC
997.endif
998INSTKERNNAME?=	kernel
999
1000KERNSRCDIR?=	${.CURDIR}/sys
1001KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1002KRNLOBJDIR=	${OBJTREE}${KERNSRCDIR}
1003KERNCONFDIR?=	${KRNLCONFDIR}
1004
1005BUILDKERNELS=
1006INSTALLKERNEL=
1007.if defined(NO_INSTALLKERNEL)
1008# All of the BUILDKERNELS loops start at index 1.
1009BUILDKERNELS+= dummy
1010.endif
1011.for _kernel in ${KERNCONF}
1012.if exists(${KERNCONFDIR}/${_kernel})
1013BUILDKERNELS+=	${_kernel}
1014.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1015INSTALLKERNEL= ${_kernel}
1016.endif
1017.endif
1018.endfor
1019
1020${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1021
1022#
1023# buildkernel
1024#
1025# Builds all kernels defined by BUILDKERNELS.
1026#
1027buildkernel: .MAKE .PHONY
1028.if empty(BUILDKERNELS:Ndummy)
1029	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1030	false
1031.endif
1032	@echo
1033.for _kernel in ${BUILDKERNELS:Ndummy}
1034	@echo "--------------------------------------------------------------"
1035	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1036	@echo "--------------------------------------------------------------"
1037	@echo "===> ${_kernel}"
1038	mkdir -p ${KRNLOBJDIR}
1039.if !defined(NO_KERNELCONFIG)
1040	@echo
1041	@echo "--------------------------------------------------------------"
1042	@echo ">>> stage 1: configuring the kernel"
1043	@echo "--------------------------------------------------------------"
1044	cd ${KRNLCONFDIR}; \
1045		PATH=${TMPPATH} \
1046		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1047			-I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1048.endif
1049.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1050	@echo
1051	@echo "--------------------------------------------------------------"
1052	@echo ">>> stage 2.1: cleaning up the object tree"
1053	@echo "--------------------------------------------------------------"
1054	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1055.endif
1056.if !defined(NO_KERNELOBJ)
1057	@echo
1058	@echo "--------------------------------------------------------------"
1059	@echo ">>> stage 2.2: rebuilding the object tree"
1060	@echo "--------------------------------------------------------------"
1061	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1062.endif
1063	@echo
1064	@echo "--------------------------------------------------------------"
1065	@echo ">>> stage 2.3: build tools"
1066	@echo "--------------------------------------------------------------"
1067	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1068	@echo
1069	@echo "--------------------------------------------------------------"
1070	@echo ">>> stage 3.1: building everything"
1071	@echo "--------------------------------------------------------------"
1072	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1073	@echo "--------------------------------------------------------------"
1074	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1075	@echo "--------------------------------------------------------------"
1076.endfor
1077
1078#
1079# installkernel, etc.
1080#
1081# Install the kernel defined by INSTALLKERNEL
1082#
1083installkernel installkernel.debug \
1084reinstallkernel reinstallkernel.debug: _installcheck_kernel
1085.if !defined(NO_INSTALLKERNEL)
1086.if empty(INSTALLKERNEL)
1087	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1088	false
1089.endif
1090	@echo "--------------------------------------------------------------"
1091	@echo ">>> Installing kernel ${INSTALLKERNEL}"
1092	@echo "--------------------------------------------------------------"
1093	cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1094	    ${CROSSENV} PATH=${TMPPATH} \
1095	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1096.endif
1097.if ${BUILDKERNELS:[#]} > 1 && !defined(NO_INSTALLEXTRAKERNELS)
1098.for _kernel in ${BUILDKERNELS:[2..-1]}
1099	@echo "--------------------------------------------------------------"
1100	@echo ">>> Installing kernel ${_kernel}"
1101	@echo "--------------------------------------------------------------"
1102	cd ${KRNLOBJDIR}/${_kernel}; \
1103	    ${CROSSENV} PATH=${TMPPATH} \
1104	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1105.endfor
1106.endif
1107
1108distributekernel distributekernel.debug:
1109.if !defined(NO_INSTALLKERNEL)
1110.if empty(INSTALLKERNEL)
1111	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1112	false
1113.endif
1114	mkdir -p ${DESTDIR}/${DISTDIR}
1115.if defined(NO_ROOT)
1116	echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1117.endif
1118	cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1119	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1120	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1121	    DESTDIR=${INSTALL_DDIR}/kernel \
1122	    ${.TARGET:S/distributekernel/install/}
1123.if defined(NO_ROOT)
1124	sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1125	    ${DESTDIR}/${DISTDIR}/kernel.meta
1126.endif
1127.endif
1128.if ${BUILDKERNELS:[#]} > 1 && !defined(NO_INSTALLEXTRAKERNELS)
1129.for _kernel in ${BUILDKERNELS:[2..-1]}
1130.if defined(NO_ROOT)
1131	echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1132.endif
1133	cd ${KRNLOBJDIR}/${_kernel}; \
1134	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1135	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1136	    KERNEL=${INSTKERNNAME}.${_kernel} \
1137	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1138	    ${.TARGET:S/distributekernel/install/}
1139.if defined(NO_ROOT)
1140	sed -e 's|^./kernel|.|' \
1141	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1142	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1143.endif
1144.endfor
1145.endif
1146
1147packagekernel:
1148.if defined(NO_ROOT)
1149.if !defined(NO_INSTALLKERNEL)
1150	cd ${DESTDIR}/${DISTDIR}/kernel; \
1151	    tar cvf - --exclude '*.debug' \
1152	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1153	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1154.endif
1155	cd ${DESTDIR}/${DISTDIR}/kernel; \
1156	    tar cvf - --include '*/*/*.debug' \
1157	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1158	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1159.if ${BUILDKERNELS:[#]} > 1 && !defined(NO_INSTALLEXTRAKERNELS)
1160.for _kernel in ${BUILDKERNELS:[2..-1]}
1161	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1162	    tar cvf - --exclude '*.debug' \
1163	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1164	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1165	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1166	    tar cvf - --include '*/*/*.debug' \
1167	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1168	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1169.endfor
1170.endif
1171.else
1172.if !defined(NO_INSTALLKERNEL)
1173	cd ${DESTDIR}/${DISTDIR}/kernel; \
1174	    tar cvf - --exclude '*.debug' . | \
1175	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1176.endif
1177	cd ${DESTDIR}/${DISTDIR}/kernel; \
1178	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1179	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1180.if ${BUILDKERNELS:[#]} > 1 && !defined(NO_INSTALLEXTRAKERNELS)
1181.for _kernel in ${BUILDKERNELS:[2..-1]}
1182	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1183	    tar cvf - --exclude '*.debug' . | \
1184	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1185	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1186	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1187	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1188.endfor
1189.endif
1190.endif
1191
1192#
1193#
1194# checkworld
1195#
1196# Run test suite on installed world.
1197#
1198checkworld: .PHONY
1199	@if [ ! -x ${LOCALBASE}/bin/kyua ]; then \
1200		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1201		exit 1; \
1202	fi
1203	${_+_}${LOCALBASE}/bin/kyua test -k ${TESTSBASE}/Kyuafile
1204
1205#
1206#
1207# doxygen
1208#
1209# Build the API documentation with doxygen
1210#
1211doxygen: .PHONY
1212	@if [ ! -x ${LOCALBASE}/bin/doxygen ]; then \
1213		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1214		exit 1; \
1215	fi
1216	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1217
1218#
1219# update
1220#
1221# Update the source tree(s), by running svn/svnup to update to the
1222# latest copy.
1223#
1224update:
1225.if defined(SVN_UPDATE)
1226	@echo "--------------------------------------------------------------"
1227	@echo ">>> Updating ${.CURDIR} using Subversion"
1228	@echo "--------------------------------------------------------------"
1229	@(cd ${.CURDIR}; ${SVN} update ${SVNFLAGS})
1230.endif
1231
1232#
1233# ------------------------------------------------------------------------
1234#
1235# From here onwards are utility targets used by the 'make world' and
1236# related targets.  If your 'world' breaks, you may like to try to fix
1237# the problem and manually run the following targets to attempt to
1238# complete the build.  Beware, this is *not* guaranteed to work, you
1239# need to have a pretty good grip on the current state of the system
1240# to attempt to manually finish it.  If in doubt, 'make world' again.
1241#
1242
1243#
1244# legacy: Build compatibility shims for the next three targets. This is a
1245# minimal set of tools and shims necessary to compensate for older systems
1246# which don't have the APIs required by the targets built in bootstrap-tools,
1247# build-tools or cross-tools.
1248#
1249
1250# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1251# r296685 fix cross-endian objcopy
1252.if ${BOOTSTRAPPING} < 1100102
1253_elftoolchain_libs= lib/libelf lib/libdwarf
1254.endif
1255
1256legacy:
1257.if ${BOOTSTRAPPING} < 800107 && ${BOOTSTRAPPING} != 0
1258	@echo "ERROR: Source upgrades from versions prior to 8.0 are not supported."; \
1259	false
1260.endif
1261.for _tool in tools/build ${_elftoolchain_libs}
1262	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1263	    cd ${.CURDIR}/${_tool}; \
1264	    ${MAKE} DIRPRFX=${_tool}/ obj; \
1265	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy includes; \
1266	    ${MAKE} DIRPRFX=${_tool}/ all; \
1267	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1268.endfor
1269
1270#
1271# bootstrap-tools: Build tools needed for compatibility. These are binaries that
1272# are built to build other binaries in the system. However, the focus of these
1273# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1274# libraries, augmented by -legacy.
1275#
1276_bt=		_bootstrap-tools
1277
1278.if ${MK_GAMES} != "no"
1279_strfile=	usr.bin/fortune/strfile
1280.endif
1281
1282.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1283_gperf=		gnu/usr.bin/gperf
1284.endif
1285
1286.if ${MK_GROFF} != "no"
1287_groff=		gnu/usr.bin/groff \
1288		usr.bin/soelim
1289.endif
1290
1291.if ${MK_VT} != "no"
1292_vtfontcvt=	usr.bin/vtfontcvt
1293.endif
1294
1295.if ${BOOTSTRAPPING} < 900002
1296_sed=		usr.bin/sed
1297.endif
1298
1299.if ${BOOTSTRAPPING} < 1000033
1300_libopenbsd=	lib/libopenbsd
1301_m4=		usr.bin/m4
1302_lex=		usr.bin/lex
1303
1304${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1305${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1306.endif
1307
1308.if ${BOOTSTRAPPING} < 1000026
1309_nmtree=	lib/libnetbsd \
1310		usr.sbin/nmtree
1311
1312${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1313.endif
1314
1315.if ${BOOTSTRAPPING} < 1000027
1316_cat=		bin/cat
1317.endif
1318
1319# r264059 support for status=
1320.if ${BOOTSTRAPPING} < 1100017
1321_dd=		bin/dd
1322.endif
1323
1324# r277259 crunchide: Correct 64-bit section header offset
1325# r281674 crunchide: always include both 32- and 64-bit ELF support
1326# r285986 crunchen: use STRIPBIN rather than STRIP
1327.if ${BOOTSTRAPPING} < 1100078
1328_crunch=	usr.sbin/crunch
1329.endif
1330
1331.if ${BOOTSTRAPPING} >= 900040 && ${BOOTSTRAPPING} < 900041
1332_awk=		usr.bin/awk
1333.endif
1334
1335# r296926 -P keymap search path
1336.if ${BOOTSTRAPPING} < 1100103
1337_kbdcontrol=	usr.sbin/kbdcontrol
1338.endif
1339
1340_yacc=		lib/liby \
1341		usr.bin/yacc
1342
1343${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1344
1345.if ${MK_BSNMP} != "no"
1346_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
1347.endif
1348
1349# We need to build tblgen when we're building clang either as
1350# the bootstrap compiler, or as the part of the normal build.
1351.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no"
1352_clang_tblgen= \
1353	lib/clang/libllvmsupport \
1354	lib/clang/libllvmtablegen \
1355	usr.bin/clang/llvm-tblgen \
1356	usr.bin/clang/clang-tblgen
1357
1358${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmtablegen ${_bt}-lib/clang/libllvmsupport
1359${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmtablegen ${_bt}-lib/clang/libllvmsupport
1360.endif
1361
1362# Default to building the GPL DTC, but build the BSDL one if users explicitly
1363# request it.
1364_dtc= usr.bin/dtc
1365.if ${MK_GPL_DTC} != "no"
1366_dtc= gnu/usr.bin/dtc
1367.endif
1368
1369.if ${MK_KERBEROS} != "no"
1370_kerberos5_bootstrap_tools= \
1371	kerberos5/tools/make-roken \
1372	kerberos5/lib/libroken \
1373	kerberos5/lib/libvers \
1374	kerberos5/tools/asn1_compile \
1375	kerberos5/tools/slc \
1376	usr.bin/compile_et
1377
1378.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1379.endif
1380
1381# r283777 makewhatis(1) replaced with mandoc version which builds a database.
1382.if ${MK_MANDOCDB} != "no" && ${BOOTSTRAPPING} < 1100075
1383_libopenbsd?=	lib/libopenbsd
1384_makewhatis=	lib/libsqlite3 \
1385		usr.bin/mandoc
1386${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd ${_bt}-lib/libsqlite3
1387.endif
1388
1389bootstrap-tools: .PHONY
1390
1391#	Please document (add comment) why something is in 'bootstrap-tools'.
1392#	Try to bound the building of the bootstrap-tool to just the
1393#	FreeBSD versions that need the tool built at this stage of the build.
1394.for _tool in \
1395    ${_clang_tblgen} \
1396    ${_kerberos5_bootstrap_tools} \
1397    ${_strfile} \
1398    ${_gperf} \
1399    ${_groff} \
1400    ${_dtc} \
1401    ${_awk} \
1402    ${_cat} \
1403    ${_dd} \
1404    ${_kbdcontrol} \
1405    usr.bin/lorder \
1406    ${_libopenbsd} \
1407    ${_makewhatis} \
1408    usr.bin/rpcgen \
1409    ${_sed} \
1410    ${_yacc} \
1411    ${_m4} \
1412    ${_lex} \
1413    usr.bin/xinstall \
1414    ${_gensnmptree} \
1415    usr.sbin/config \
1416    ${_crunch} \
1417    ${_nmtree} \
1418    ${_vtfontcvt} \
1419    usr.bin/localedef
1420${_bt}-${_tool}: .PHONY .MAKE
1421	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1422		cd ${.CURDIR}/${_tool}; \
1423		${MAKE} DIRPRFX=${_tool}/ obj; \
1424		${MAKE} DIRPRFX=${_tool}/ all; \
1425		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1426
1427bootstrap-tools: ${_bt}-${_tool}
1428.endfor
1429
1430#
1431# build-tools: Build special purpose build tools
1432#
1433.if !defined(NO_SHARE)
1434_share=	share/syscons/scrnmaps
1435.endif
1436
1437.if ${MK_GCC} != "no"
1438_gcc_tools= gnu/usr.bin/cc/cc_tools
1439.endif
1440
1441.if ${MK_RESCUE} != "no"
1442# rescue includes programs that have build-tools targets
1443_rescue=rescue/rescue
1444.endif
1445
1446.for _tool in \
1447    bin/csh \
1448    bin/sh \
1449    ${LOCAL_TOOL_DIRS} \
1450    lib/ncurses/ncurses \
1451    lib/ncurses/ncursesw \
1452    ${_rescue} \
1453    ${_share} \
1454    usr.bin/awk \
1455    lib/libmagic \
1456    usr.bin/mkesdb_static \
1457    usr.bin/mkcsmapper_static \
1458    usr.bin/vi/catalog
1459build-tools_${_tool}: .PHONY
1460	${_+_}@${ECHODIR} "===> ${_tool} (obj,build-tools)"; \
1461		cd ${.CURDIR}/${_tool}; \
1462		${MAKE} DIRPRFX=${_tool}/ obj; \
1463		${MAKE} DIRPRFX=${_tool}/ build-tools
1464build-tools: build-tools_${_tool}
1465.endfor
1466.for _tool in \
1467    ${_gcc_tools}
1468build-tools_${_tool}: .PHONY
1469	${_+_}@${ECHODIR} "===> ${_tool} (obj,all)"; \
1470		cd ${.CURDIR}/${_tool}; \
1471		${MAKE} DIRPRFX=${_tool}/ obj; \
1472		${MAKE} DIRPRFX=${_tool}/ all
1473build-tools: build-tools_${_tool}
1474.endfor
1475
1476#
1477# kernel-tools: Build kernel-building tools
1478#
1479kernel-tools:
1480	mkdir -p ${MAKEOBJDIRPREFIX}/usr
1481	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1482	    -p ${MAKEOBJDIRPREFIX}/usr >/dev/null
1483
1484#
1485# cross-tools: All the tools needed to build the rest of the system after
1486# we get done with the earlier stages. It is the last set of tools needed
1487# to begin building the target binaries.
1488#
1489.if ${TARGET_ARCH} != ${MACHINE_ARCH}
1490.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
1491_btxld=		usr.sbin/btxld
1492.endif
1493.endif
1494
1495# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
1496# resulting from missing bug fixes or ELF Toolchain updates.
1497.if ${MK_CDDL} != "no"
1498_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
1499    cddl/usr.bin/ctfmerge
1500.endif
1501
1502# If we're given an XAS, don't build binutils.
1503.if ${XAS:M/*} == ""
1504.if ${MK_BINUTILS_BOOTSTRAP} != "no"
1505_binutils=	gnu/usr.bin/binutils
1506.endif
1507.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
1508_elftctools=	lib/libelftc \
1509		lib/libpe \
1510		usr.bin/elfcopy \
1511		usr.bin/nm \
1512		usr.bin/size \
1513		usr.bin/strings
1514# These are not required by the build, but can be useful for developers who
1515# cross-build on a FreeBSD 10 host:
1516_elftctools+=	usr.bin/addr2line
1517.endif
1518.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
1519# If cross-building with an external binutils we still need to build strip for
1520# the target (for at least crunchide).
1521_elftctools=	lib/libelftc \
1522		lib/libpe \
1523		usr.bin/elfcopy
1524.endif
1525
1526# If an full path to an external cross compiler is given, don't build
1527# a cross compiler.
1528.if ${XCC:N${CCACHE_BIN}:M/*} == "" && ${MK_CROSS_COMPILER} != "no"
1529.if ${MK_CLANG_BOOTSTRAP} != "no"
1530_clang=		usr.bin/clang
1531_clang_libs=	lib/clang
1532.endif
1533.if ${MK_GCC_BOOTSTRAP} != "no"
1534_cc=		gnu/usr.bin/cc
1535.endif
1536.endif
1537.if ${MK_USB} != "no"
1538_usb_tools=	sys/boot/usb/tools
1539.endif
1540
1541cross-tools: .MAKE .PHONY
1542.for _tool in \
1543    ${_clang_libs} \
1544    ${_clang} \
1545    ${_binutils} \
1546    ${_elftctools} \
1547    ${_dtrace_tools} \
1548    ${_cc} \
1549    ${_btxld} \
1550    ${_crunchide} \
1551    ${_usb_tools}
1552	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1553		cd ${.CURDIR}/${_tool}; \
1554		${MAKE} DIRPRFX=${_tool}/ obj; \
1555		${MAKE} DIRPRFX=${_tool}/ all; \
1556		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX} install
1557.endfor
1558
1559NXBDESTDIR=	${OBJTREE}/nxb-bin
1560NXBENV=		MAKEOBJDIRPREFIX=${OBJTREE}/nxb \
1561		INSTALL="sh ${.CURDIR}/tools/install.sh" \
1562		PATH=${PATH}:${OBJTREE}/gperf_for_gcc/usr/bin
1563NXBMAKE=	${NXBENV} ${MAKE} \
1564		LLVM_TBLGEN=${NXBDESTDIR}/usr/bin/llvm-tblgen \
1565		CLANG_TBLGEN=${NXBDESTDIR}/usr/bin/clang-tblgen \
1566		MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH} \
1567		MK_GDB=no MK_TESTS=no \
1568		SSP_CFLAGS= \
1569		MK_HTML=no NO_LINT=yes MK_MAN=no \
1570		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
1571		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
1572		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
1573		MK_LLDB=no MK_DEBUG_FILES=no
1574
1575# native-xtools is the current target for qemu-user cross builds of ports
1576# via poudriere and the imgact_binmisc kernel module.
1577# For non-clang enabled targets that are still using the in tree gcc
1578# we must build a gperf binary for one instance of its Makefiles.  On
1579# clang-enabled systems, the gperf binary is obsolete.
1580native-xtools: .PHONY
1581.if ${MK_GCC_BOOTSTRAP} != "no"
1582	mkdir -p ${OBJTREE}/gperf_for_gcc/usr/bin
1583	${_+_}@${ECHODIR} "===> ${_gperf} (obj,all,install)"; \
1584	cd ${.CURDIR}/${_gperf}; \
1585	${NXBMAKE} DIRPRFX=${_gperf}/ obj; \
1586	${NXBMAKE} DIRPRFX=${_gperf}/ all; \
1587	${NXBMAKE} DIRPRFX=${_gperf}/ DESTDIR=${OBJTREE}/gperf_for_gcc install
1588.endif
1589	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
1590	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1591	    -p ${NXBDESTDIR}/usr >/dev/null
1592	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1593	    -p ${NXBDESTDIR}/usr/include >/dev/null
1594.if ${MK_DEBUG_FILES} != "no"
1595	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1596	    -p ${NXBDESTDIR}/usr/lib >/dev/null
1597.endif
1598.for _tool in \
1599    bin/cat \
1600    bin/chmod \
1601    bin/cp \
1602    bin/csh \
1603    bin/echo \
1604    bin/expr \
1605    bin/hostname \
1606    bin/ln \
1607    bin/ls \
1608    bin/mkdir \
1609    bin/mv \
1610    bin/ps \
1611    bin/realpath \
1612    bin/rm \
1613    bin/rmdir \
1614    bin/sh \
1615    bin/sleep \
1616    ${_clang_tblgen} \
1617    usr.bin/ar \
1618    ${_binutils} \
1619    ${_elftctools} \
1620    ${_cc} \
1621    ${_gcc_tools} \
1622    ${_clang_libs} \
1623    ${_clang} \
1624    sbin/md5 \
1625    sbin/sysctl \
1626    gnu/usr.bin/diff \
1627    usr.bin/awk \
1628    usr.bin/basename \
1629    usr.bin/bmake \
1630    usr.bin/bzip2 \
1631    usr.bin/cmp \
1632    usr.bin/dirname \
1633    usr.bin/env \
1634    usr.bin/fetch \
1635    usr.bin/find \
1636    usr.bin/grep \
1637    usr.bin/gzip \
1638    usr.bin/id \
1639    usr.bin/lex \
1640    usr.bin/lorder \
1641    usr.bin/mktemp \
1642    usr.bin/mt \
1643    usr.bin/patch \
1644    usr.bin/sed \
1645    usr.bin/sort \
1646    usr.bin/tar \
1647    usr.bin/touch \
1648    usr.bin/tr \
1649    usr.bin/true \
1650    usr.bin/uniq \
1651    usr.bin/unzip \
1652    usr.bin/xargs \
1653    usr.bin/xinstall \
1654    usr.bin/xz \
1655    usr.bin/yacc \
1656    usr.sbin/chown
1657	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1658		cd ${.CURDIR}/${_tool}; \
1659		${NXBMAKE} DIRPRFX=${_tool}/ obj; \
1660		${NXBMAKE} DIRPRFX=${_tool}/ all; \
1661		${NXBMAKE} DIRPRFX=${_tool}/ DESTDIR=${NXBDESTDIR} install
1662.endfor
1663
1664#
1665# hierarchy - ensure that all the needed directories are present
1666#
1667hierarchy hier: .MAKE .PHONY
1668	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
1669
1670#
1671# libraries - build all libraries, and install them under ${DESTDIR}.
1672#
1673# The list of libraries with dependents (${_prebuild_libs}) and their
1674# interdependencies (__L) are built automatically by the
1675# ${.CURDIR}/tools/make_libdeps.sh script.
1676#
1677libraries: .MAKE .PHONY
1678	${_+_}cd ${.CURDIR}; \
1679	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
1680	    ${MAKE} -f Makefile.inc1 _startup_libs; \
1681	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
1682	    ${MAKE} -f Makefile.inc1 _generic_libs
1683
1684#
1685# static libgcc.a prerequisite for shared libc
1686#
1687_prereq_libs= gnu/lib/libssp/libssp_nonshared gnu/lib/libgcc lib/libcompiler_rt
1688
1689# These dependencies are not automatically generated:
1690#
1691# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
1692# all shared libraries for ELF.
1693#
1694_startup_libs=	gnu/lib/csu
1695_startup_libs+=	lib/csu
1696_startup_libs+=	gnu/lib/libgcc
1697_startup_libs+=	lib/libcompiler_rt
1698_startup_libs+=	lib/libc
1699_startup_libs+=	lib/libc_nonshared
1700.if ${MK_LIBCPLUSPLUS} != "no"
1701_startup_libs+=	lib/libcxxrt
1702.endif
1703
1704gnu/lib/libgcc__L: lib/libc__L
1705gnu/lib/libgcc__L: lib/libc_nonshared__L
1706.if ${MK_LIBCPLUSPLUS} != "no"
1707lib/libcxxrt__L: gnu/lib/libgcc__L
1708.endif
1709
1710_prebuild_libs=	${_kerberos5_lib_libasn1} \
1711		${_kerberos5_lib_libhdb} \
1712		${_kerberos5_lib_libheimbase} \
1713		${_kerberos5_lib_libheimntlm} \
1714		${_libsqlite3} \
1715		${_kerberos5_lib_libheimipcc} \
1716		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
1717		${_kerberos5_lib_libroken} \
1718		${_kerberos5_lib_libwind} \
1719		lib/libbz2 ${_libcom_err} lib/libcrypt \
1720		lib/libelf lib/libexpat \
1721		lib/libfigpar \
1722		${_lib_libgssapi} \
1723		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
1724		${_lib_casper} \
1725		lib/ncurses/ncurses lib/ncurses/ncursesw \
1726		lib/libopie lib/libpam/libpam ${_lib_libthr} \
1727		${_lib_libradius} lib/libsbuf lib/libtacplus \
1728		lib/libgeom \
1729		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
1730		${_cddl_lib_libuutil} \
1731		${_cddl_lib_libavl} \
1732		${_cddl_lib_libzfs_core} \
1733		${_cddl_lib_libctf} \
1734		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
1735		${_secure_lib_libcrypto} ${_lib_libldns} \
1736		${_secure_lib_libssh} ${_secure_lib_libssl} \
1737		gnu/lib/libdialog
1738
1739.if ${MK_GNUCXX} != "no"
1740_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
1741gnu/lib/libstdc++__L: lib/msun__L
1742gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
1743.endif
1744
1745.if ${MK_LIBCPLUSPLUS} != "no"
1746_prebuild_libs+= lib/libc++
1747.endif
1748
1749lib/libgeom__L: lib/libexpat__L
1750lib/libkvm__L: lib/libelf__L
1751
1752.if ${MK_LIBTHR} != "no"
1753_lib_libthr=	lib/libthr
1754.endif
1755
1756.if ${MK_RADIUS_SUPPORT} != "no"
1757_lib_libradius=	lib/libradius
1758.endif
1759
1760.if ${MK_OFED} != "no"
1761_ofed_lib=		contrib/ofed/usr.lib
1762_prebuild_libs+=	contrib/ofed/usr.lib/libosmcomp
1763_prebuild_libs+=	contrib/ofed/usr.lib/libopensm
1764_prebuild_libs+=	contrib/ofed/usr.lib/libibcommon
1765_prebuild_libs+=	contrib/ofed/usr.lib/libibverbs
1766_prebuild_libs+=	contrib/ofed/usr.lib/libibumad
1767
1768contrib/ofed/usr.lib/libopensm__L: lib/libthr__L
1769contrib/ofed/usr.lib/libosmcomp__L: lib/libthr__L
1770contrib/ofed/usr.lib/libibumad__L: contrib/ofed/usr.lib/libibcommon__L
1771.endif
1772
1773.if ${MK_CASPER} != "no"
1774_lib_casper=	lib/libcasper
1775.endif
1776
1777lib/libpjdlog__L: lib/libutil__L
1778lib/libcasper__L: lib/libnv__L
1779lib/liblzma__L: lib/libthr__L
1780
1781_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib ${_ofed_lib}
1782.for _DIR in ${LOCAL_LIB_DIRS}
1783.if exists(${.CURDIR}/${_DIR}/Makefile) && empty(_generic_libs:M${_DIR})
1784_generic_libs+= ${_DIR}
1785.endif
1786.endfor
1787
1788lib/libopie__L lib/libtacplus__L: lib/libmd__L
1789
1790.if ${MK_CDDL} != "no"
1791_cddl_lib_libumem= cddl/lib/libumem
1792_cddl_lib_libnvpair= cddl/lib/libnvpair
1793_cddl_lib_libavl= cddl/lib/libavl
1794_cddl_lib_libuutil= cddl/lib/libuutil
1795_cddl_lib_libzfs_core= cddl/lib/libzfs_core
1796_cddl_lib_libctf= cddl/lib/libctf
1797_cddl_lib= cddl/lib
1798cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
1799cddl/lib/libzfs__L: lib/libgeom__L
1800cddl/lib/libctf__L: lib/libz__L
1801.endif
1802# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
1803# on select architectures though (see cddl/lib/Makefile)
1804.if ${MACHINE_CPUARCH} != "sparc64"
1805_prebuild_libs+=	lib/libproc lib/librtld_db
1806.endif
1807
1808.if ${MK_CRYPT} != "no"
1809.if ${MK_OPENSSL} != "no"
1810_secure_lib_libcrypto= secure/lib/libcrypto
1811_secure_lib_libssl= secure/lib/libssl
1812lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
1813.if ${MK_LDNS} != "no"
1814_lib_libldns= lib/libldns
1815lib/libldns__L: secure/lib/libcrypto__L
1816.endif
1817.if ${MK_OPENSSH} != "no"
1818_secure_lib_libssh= secure/lib/libssh
1819secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
1820.if ${MK_LDNS} != "no"
1821secure/lib/libssh__L: lib/libldns__L
1822.endif
1823.if ${MK_KERBEROS_SUPPORT} != "no"
1824secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
1825    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
1826    lib/libmd__L kerberos5/lib/libroken__L
1827.endif
1828.endif
1829.endif
1830_secure_lib=	secure/lib
1831.endif
1832
1833.if ${MK_KERBEROS} != "no"
1834kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
1835kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
1836    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
1837    kerberos5/lib/libwind__L lib/libsqlite3__L
1838kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
1839    kerberos5/lib/libroken__L lib/libcom_err__L
1840kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
1841    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
1842kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
1843    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
1844    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
1845    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
1846kerberos5/lib/libroken__L: lib/libcrypt__L
1847kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
1848kerberos5/lib/libheimbase__L: lib/libthr__L
1849kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
1850.endif
1851
1852lib/libsqlite3__L: lib/libthr__L
1853
1854.if ${MK_GSSAPI} != "no"
1855_lib_libgssapi=	lib/libgssapi
1856.endif
1857
1858.if ${MK_KERBEROS} != "no"
1859_kerberos5_lib=	kerberos5/lib
1860_kerberos5_lib_libasn1= kerberos5/lib/libasn1
1861_kerberos5_lib_libhdb= kerberos5/lib/libhdb
1862_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
1863_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
1864_kerberos5_lib_libhx509= kerberos5/lib/libhx509
1865_kerberos5_lib_libroken= kerberos5/lib/libroken
1866_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
1867_libsqlite3= lib/libsqlite3
1868_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
1869_kerberos5_lib_libwind= kerberos5/lib/libwind
1870_libcom_err= lib/libcom_err
1871.endif
1872
1873.if ${MK_NIS} != "no"
1874_lib_libypclnt=	lib/libypclnt
1875.endif
1876
1877.if ${MK_OPENSSL} == "no"
1878lib/libradius__L: lib/libmd__L
1879.endif
1880
1881lib/libproc__L: \
1882    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
1883.if ${MK_CXX} != "no"
1884.if ${MK_LIBCPLUSPLUS} != "no"
1885lib/libproc__L: lib/libcxxrt__L
1886.else # This implies MK_GNUCXX != "no"; see lib/libproc
1887lib/libproc__L: gnu/lib/libsupc++__L
1888.endif
1889.endif
1890
1891gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
1892
1893.for _lib in ${_prereq_libs}
1894${_lib}__PL: .PHONY .MAKE
1895.if exists(${.CURDIR}/${_lib})
1896	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
1897		cd ${.CURDIR}/${_lib}; \
1898		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; \
1899		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
1900		    DIRPRFX=${_lib}/ all; \
1901		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
1902		    DIRPRFX=${_lib}/ install
1903.endif
1904.endfor
1905
1906.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
1907${_lib}__L: .PHONY .MAKE
1908.if exists(${.CURDIR}/${_lib})
1909	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
1910		cd ${.CURDIR}/${_lib}; \
1911		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; \
1912		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
1913		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
1914.endif
1915.endfor
1916
1917_prereq_libs: ${_prereq_libs:S/$/__PL/}
1918_startup_libs: ${_startup_libs:S/$/__L/}
1919_prebuild_libs: ${_prebuild_libs:S/$/__L/}
1920_generic_libs: ${_generic_libs:S/$/__L/}
1921
1922# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
1923# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
1924# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
1925# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
1926# parallel.  This is safe for the world stage of buildworld though since it has
1927# already built libraries in a proper order and installed includes into
1928# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
1929# avoid trashing a system if it crashes mid-install.
1930.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
1931SUBDIR_PARALLEL=
1932.endif
1933
1934.include <bsd.subdir.mk>
1935
1936.if make(check-old) || make(check-old-dirs) || \
1937    make(check-old-files) || make(check-old-libs) || \
1938    make(delete-old) || make(delete-old-dirs) || \
1939    make(delete-old-files) || make(delete-old-libs)
1940
1941#
1942# check for / delete old files section
1943#
1944
1945.include "ObsoleteFiles.inc"
1946
1947OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
1948else you can not start such an application. Consult UPDATING for more \
1949information regarding how to cope with the removal/revision bump of a \
1950specific library."
1951
1952.if !defined(BATCH_DELETE_OLD_FILES)
1953RM_I=-i
1954.else
1955RM_I=-v
1956.endif
1957
1958delete-old-files:
1959	@echo ">>> Removing old files (only deletes safe to delete libs)"
1960# Ask for every old file if the user really wants to remove it.
1961# It's annoying, but better safe than sorry.
1962# NB: We cannot pass the list of OLD_FILES as a parameter because the
1963# argument list will get too long. Using .for/.endfor make "loops" will make
1964# the Makefile parser segfault.
1965	@exec 3<&0; \
1966	cd ${.CURDIR}; \
1967	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
1968	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
1969	while read file; do \
1970		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
1971			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
1972			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
1973		fi; \
1974		for ext in debug symbols; do \
1975		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
1976		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
1977			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
1978			      <&3; \
1979		  fi; \
1980		done; \
1981	done
1982# Remove catpages without corresponding manpages.
1983	@exec 3<&0; \
1984	find ${DESTDIR}/usr/share/man/cat* ! -type d | \
1985	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
1986	while read catpage; do \
1987		read manpage; \
1988		if [ ! -e "$${manpage}" ]; then \
1989			rm ${RM_I} $${catpage} <&3; \
1990	        fi; \
1991	done
1992	@echo ">>> Old files removed"
1993
1994check-old-files:
1995	@echo ">>> Checking for old files"
1996	@cd ${.CURDIR}; \
1997	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
1998	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
1999	while read file; do \
2000		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2001		 	echo "${DESTDIR}/$${file}"; \
2002		fi; \
2003		for ext in debug symbols; do \
2004		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2005			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2006		  fi; \
2007		done; \
2008	done
2009# Check for catpages without corresponding manpages.
2010	@find ${DESTDIR}/usr/share/man/cat* ! -type d | \
2011	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2012	while read catpage; do \
2013		read manpage; \
2014		if [ ! -e "$${manpage}" ]; then \
2015			echo $${catpage}; \
2016	        fi; \
2017	done
2018
2019delete-old-libs:
2020	@echo ">>> Removing old libraries"
2021	@echo "${OLD_LIBS_MESSAGE}" | fmt
2022	@exec 3<&0; \
2023	cd ${.CURDIR}; \
2024	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2025	    -V OLD_LIBS | xargs -n1 | \
2026	while read file; do \
2027		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2028			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2029			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2030		fi; \
2031		for ext in debug symbols; do \
2032		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2033		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2034			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2035			      <&3; \
2036		  fi; \
2037		done; \
2038	done
2039	@echo ">>> Old libraries removed"
2040
2041check-old-libs:
2042	@echo ">>> Checking for old libraries"
2043	@cd ${.CURDIR}; \
2044	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2045	    -V OLD_LIBS | xargs -n1 | \
2046	while read file; do \
2047		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2048			echo "${DESTDIR}/$${file}"; \
2049		fi; \
2050		for ext in debug symbols; do \
2051		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2052			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2053		  fi; \
2054		done; \
2055	done
2056
2057delete-old-dirs:
2058	@echo ">>> Removing old directories"
2059	@cd ${.CURDIR}; \
2060	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2061	    -V OLD_DIRS | xargs -n1 | sort -r | \
2062	while read dir; do \
2063		if [ -d "${DESTDIR}/$${dir}" ]; then \
2064			rmdir -v "${DESTDIR}/$${dir}" || true; \
2065		elif [ -L "${DESTDIR}/$${dir}" ]; then \
2066			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2067		fi; \
2068	done
2069	@echo ">>> Old directories removed"
2070
2071check-old-dirs:
2072	@echo ">>> Checking for old directories"
2073	@cd ${.CURDIR}; \
2074	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2075	    -V OLD_DIRS | xargs -n1 | \
2076	while read dir; do \
2077		if [ -d "${DESTDIR}/$${dir}" ]; then \
2078			echo "${DESTDIR}/$${dir}"; \
2079		elif [ -L "${DESTDIR}/$${dir}" ]; then \
2080			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2081		fi; \
2082	done
2083
2084delete-old: delete-old-files delete-old-dirs
2085	@echo "To remove old libraries run '${MAKE} delete-old-libs'."
2086
2087check-old: check-old-files check-old-libs check-old-dirs
2088	@echo "To remove old files and directories run '${MAKE} delete-old'."
2089	@echo "To remove old libraries run '${MAKE} delete-old-libs'."
2090
2091.endif
2092
2093#
2094# showconfig - show build configuration.
2095#
2096showconfig:
2097	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1; \
2098	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1) 2>&1 | grep ^MK_ | sort -u
2099
2100.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2101DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2102
2103.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2104.if exists(${KERNCONFDIR}/${KERNCONF})
2105FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2106	'${KERNCONFDIR}/${KERNCONF}' ; echo
2107.endif
2108.endif
2109
2110.endif
2111
2112.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2113DTBOUTPUTPATH= ${.CURDIR}
2114.endif
2115
2116#
2117# Build 'standalone' Device Tree Blob
2118#
2119builddtb:
2120	@PATH=${TMPPATH} MACHINE=${TARGET} \
2121	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2122	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2123
2124###############
2125
2126# cleanworld
2127# In the following, the first 'rm' in a series will usually remove all
2128# files and directories.  If it does not, then there are probably some
2129# files with file flags set, so this unsets them and tries the 'rm' a
2130# second time.  There are situations where this target will be cleaning
2131# some directories via more than one method, but that duplication is
2132# needed to correctly handle all the possible situations.  Removing all
2133# files without file flags set in the first 'rm' instance saves time,
2134# because 'chflags' will need to operate on fewer files afterwards.
2135#
2136# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2137# created by bsd.obj.mk, except that we don't want to .include that file
2138# in this makefile.
2139#
2140BW_CANONICALOBJDIR:=${OBJTREE}${.CURDIR}
2141cleanworld: .PHONY
2142.if exists(${BW_CANONICALOBJDIR}/)
2143	-rm -rf ${BW_CANONICALOBJDIR}/*
2144	-chflags -R 0 ${BW_CANONICALOBJDIR}
2145	rm -rf ${BW_CANONICALOBJDIR}/*
2146.endif
2147.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2148	#   To be safe in this case, fall back to a 'make cleandir'
2149	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2150.endif
2151
2152.if defined(TARGET) && defined(TARGET_ARCH)
2153
2154.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2155XDEV_CPUTYPE?=${CPUTYPE}
2156.else
2157XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2158.endif
2159
2160NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2161	MK_MAN=no MK_NLS=no MK_PROFILE=no \
2162	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2163	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2164	CPUTYPE=${XDEV_CPUTYPE}
2165
2166XDDIR=${TARGET_ARCH}-freebsd
2167XDTP?=/usr/${XDDIR}
2168.if ${XDTP:N/*}
2169.error XDTP variable should be an absolute path
2170.endif
2171
2172CDBENV=MAKEOBJDIRPREFIX=${MAKEOBJDIRPREFIX}/${XDDIR} \
2173	INSTALL="sh ${.CURDIR}/tools/install.sh"
2174CDENV= ${CDBENV} \
2175	TOOLS_PREFIX=${XDTP}
2176CD2CFLAGS=-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib \
2177	--sysroot=${XDDESTDIR}/ -B${XDDESTDIR}/usr/libexec \
2178	-B${XDDESTDIR}/usr/bin -B${XDDESTDIR}/usr/lib
2179CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CFLAGS}" \
2180	CPP="${CPP} ${CD2CFLAGS}" \
2181	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2182
2183CDTMP=	${MAKEOBJDIRPREFIX}/${XDDIR}/${.CURDIR}/tmp
2184CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2185CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2186XDDESTDIR=${DESTDIR}/${XDTP}
2187.if !defined(OSREL)
2188OSREL!= uname -r | sed -e 's/[-(].*//'
2189.endif
2190
2191.ORDER: xdev-build xdev-install xdev-links
2192xdev: xdev-build xdev-install
2193
2194.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2195xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2196
2197_xb-worldtmp: .PHONY
2198	mkdir -p ${CDTMP}/usr
2199	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2200	    -p ${CDTMP}/usr >/dev/null
2201
2202_xb-bootstrap-tools: .PHONY
2203.for _tool in \
2204    ${_clang_tblgen} \
2205    ${_gperf}
2206	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2207	cd ${.CURDIR}/${_tool}; \
2208	${CDMAKE} DIRPRFX=${_tool}/ obj; \
2209	${CDMAKE} DIRPRFX=${_tool}/ all; \
2210	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2211.endfor
2212
2213_xb-build-tools: .PHONY
2214	${_+_}@cd ${.CURDIR}; \
2215	${CDBENV} ${MAKE} -f Makefile.inc1 ${NOFUN} build-tools
2216
2217_xb-cross-tools: .PHONY
2218.for _tool in \
2219    ${_binutils} \
2220    ${_elftctools} \
2221    usr.bin/ar \
2222    ${_clang_libs} \
2223    ${_clang} \
2224    ${_cc}
2225	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
2226	cd ${.CURDIR}/${_tool}; \
2227	${CDMAKE} DIRPRFX=${_tool}/ obj; \
2228	${CDMAKE} DIRPRFX=${_tool}/ all
2229.endfor
2230
2231_xi-mtree: .PHONY
2232	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2233	mkdir -p ${XDDESTDIR}
2234	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2235	    -p ${XDDESTDIR} >/dev/null
2236	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2237	    -p ${XDDESTDIR}/usr >/dev/null
2238	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2239	    -p ${XDDESTDIR}/usr/include >/dev/null
2240.if defined(LIBCOMPAT)
2241	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2242	    -p ${XDDESTDIR}/usr >/dev/null
2243.endif
2244.if ${MK_TESTS} != "no"
2245	mkdir -p ${XDDESTDIR}${TESTSBASE}
2246	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2247	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2248.endif
2249
2250.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2251xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2252
2253_xi-cross-tools: .PHONY
2254	@echo "_xi-cross-tools"
2255.for _tool in \
2256    ${_binutils} \
2257    ${_elftctools} \
2258    usr.bin/ar \
2259    ${_clang_libs} \
2260    ${_clang} \
2261    ${_cc}
2262	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
2263	cd ${.CURDIR}/${_tool}; \
2264	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
2265.endfor
2266
2267_xi-includes: .PHONY
2268	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
2269		DESTDIR=${XDDESTDIR}
2270
2271_xi-libraries: .PHONY
2272	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
2273		DESTDIR=${XDDESTDIR}
2274
2275xdev-links: .PHONY
2276	${_+_}cd ${XDDESTDIR}/usr/bin; \
2277	mkdir -p ../../../../usr/bin; \
2278		for i in *; do \
2279			ln -sf ../../${XDTP}/usr/bin/$$i \
2280			    ../../../../usr/bin/${XDDIR}-$$i; \
2281			ln -sf ../../${XDTP}/usr/bin/$$i \
2282			    ../../../../usr/bin/${XDDIR}${OSREL}-$$i; \
2283		done
2284.else
2285xdev xdev-build xdev-install xdev-links:
2286	@echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${.TARGET}\" target"
2287.endif
2288