Makefile.inc1 revision 296709
1#
2# $FreeBSD: head/Makefile.inc1 296709 2016-03-11 23:56:33Z 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,DEPEND,OBJ}
11#	-DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
12#	-DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
13#	-DNO_KERNELDEPEND do not run ${MAKE} depend in ${MAKE} buildkernel
14#	-DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
15#	-DNO_PORTSUPDATE do not update ports in ${MAKE} update
16#	-DNO_ROOT install without using root privilege
17#	-DNO_DOCUPDATE do not update doc in ${MAKE} update
18#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
19#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
20#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
21#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
22#	LOCAL_MTREE="list of mtree files" to process to allow local directories
23#	    to be created before files are installed
24#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
25#	    list
26#	METALOG="path to metadata log" to write permission and ownership
27#	    when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
28#	TARGET="machine" to crossbuild world for a different machine type
29#	TARGET_ARCH= may be required when a TARGET supports multiple endians
30#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
31#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
32#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
33#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
34#	    All libraries and includes, and some build tools will still build.
35
36#
37# The intended user-driven targets are:
38# buildworld  - rebuild *everything*, including glue to help do upgrades
39# installworld- install everything built by "buildworld"
40# checkworld  - run test suite on installed world
41# doxygen     - build API documentation of the kernel
42# update      - convenient way to update your source tree (eg: svn/svnup)
43#
44# Standard targets (not defined here) are documented in the makefiles in
45# /usr/share/mk.  These include:
46#		obj depend all install clean cleandepend cleanobj
47
48.if !defined(TARGET) || !defined(TARGET_ARCH)
49.error "Both TARGET and TARGET_ARCH must be defined."
50.endif
51
52LOCALBASE?=	/usr/local
53
54# Cross toolchain changes must be in effect before bsd.compiler.mk
55# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
56.if defined(CROSS_TOOLCHAIN)
57.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
58CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
59.endif
60.include <bsd.compiler.mk>		# don't depend on src.opts.mk doing it
61.include "share/mk/src.opts.mk"	
62
63# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
64# keep the users system reasonably usable.  For static->dynamic root upgrades,
65# we don't want to install a dynamic binary without rtld and the needed
66# libraries.  More commonly, for dynamic root, we don't want to install a
67# binary that requires a newer library version that hasn't been installed yet.
68# This ordering is not a guarantee though.  The only guarantee of a working
69# system here would require fine-grained ordering of all components based
70# on their dependencies.
71SRCDIR?=	${.CURDIR}
72.if !empty(SUBDIR_OVERRIDE)
73SUBDIR=	${SUBDIR_OVERRIDE}
74.else
75SUBDIR=	lib libexec
76.if !defined(NO_ROOT) && (make(installworld) || make(install))
77# Ensure libraries are installed before progressing.
78SUBDIR+=.WAIT
79.endif
80SUBDIR+=bin
81.if ${MK_CDDL} != "no"
82SUBDIR+=cddl
83.endif
84SUBDIR+=gnu include
85.if ${MK_KERBEROS} != "no"
86SUBDIR+=kerberos5
87.endif
88.if ${MK_RESCUE} != "no"
89SUBDIR+=rescue
90.endif
91SUBDIR+=sbin
92.if ${MK_CRYPT} != "no"
93SUBDIR+=secure
94.endif
95.if !defined(NO_SHARE)
96SUBDIR+=share
97.endif
98SUBDIR+=sys usr.bin usr.sbin
99.if ${MK_TESTS} != "no"
100SUBDIR+=	tests
101.endif
102.if ${MK_OFED} != "no"
103SUBDIR+=contrib/ofed
104.endif
105
106# Local directories are last, since it is nice to at least get the base
107# system rebuilt before you do them.
108.for _DIR in ${LOCAL_DIRS}
109.if exists(${.CURDIR}/${_DIR}/Makefile)
110SUBDIR+=	${_DIR}
111.endif
112.endfor
113# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
114# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
115# LOCAL_LIB_DIRS=foo/lib to behave as expected.
116.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
117_REDUNDENT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
118.endfor
119.for _DIR in ${LOCAL_LIB_DIRS}
120.if empty(_REDUNDENT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile)
121SUBDIR+=	${_DIR}
122.else
123.warning ${_DIR} not added to SUBDIR list.  See UPDATING 20141121.
124.endif
125.endfor
126
127# We must do etc/ last as it hooks into building the man whatis file
128# by calling 'makedb' in share/man.  This is only relevant for
129# install/distribute so they build the whatis file after every manpage is
130# installed.
131.if make(installworld) || make(install)
132SUBDIR+=.WAIT
133.endif
134SUBDIR+=etc
135
136.endif	# !empty(SUBDIR_OVERRIDE)
137
138.if defined(NOCLEAN)
139.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
140NO_CLEAN=	${NOCLEAN}
141.endif
142.if defined(NO_CLEANDIR)
143CLEANDIR=	clean cleandepend
144.else
145CLEANDIR=	cleandir
146.endif
147
148# FAST_DEPEND can skip depend tree-walks.
149.if ${MK_FAST_DEPEND} == "yes"
150NO_DEPEND=	t
151NO_KERNELDEPEND=t
152.endif
153# Ensure shell checks later have a value.
154.if defined(NO_DEPEND)
155NO_DEPEND=	t
156.endif
157
158LOCAL_TOOL_DIRS?=
159PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
160
161.if empty(SHELL:M*csh*)
162BUILDENV_SHELL?=${SHELL}
163.else
164BUILDENV_SHELL?=/bin/sh
165.endif
166
167SVN?=		/usr/local/bin/svn
168SVNFLAGS?=	-r HEAD
169
170MAKEOBJDIRPREFIX?=	/usr/obj
171.if !defined(OSRELDATE)
172.if exists(/usr/include/osreldate.h)
173OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
174		/usr/include/osreldate.h
175.else
176OSRELDATE=	0
177.endif
178.export OSRELDATE
179.endif
180
181# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
182.if !defined(VERSION)
183REVISION!=	MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V REVISION
184BRANCH!=	MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V BRANCH
185SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
186		${SRCDIR}/sys/sys/param.h
187VERSION=	FreeBSD ${REVISION}-${BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
188.export VERSION
189.endif
190
191KNOWN_ARCHES?=	aarch64/arm64 \
192		amd64 \
193		arm \
194		armeb/arm \
195		armv6/arm \
196		armv6hf/arm \
197		i386 \
198		i386/pc98 \
199		mips \
200		mipsel/mips \
201		mips64el/mips \
202		mips64/mips \
203		mipsn32el/mips \
204		mipsn32/mips \
205		powerpc \
206		powerpc64/powerpc \
207		riscv64/riscv \
208		sparc64
209
210.if ${TARGET} == ${TARGET_ARCH}
211_t=		${TARGET}
212.else
213_t=		${TARGET_ARCH}/${TARGET}
214.endif
215.for _t in ${_t}
216.if empty(KNOWN_ARCHES:M${_t})
217.error Unknown target ${TARGET_ARCH}:${TARGET}.
218.endif
219.endfor
220
221.if ${TARGET} == ${MACHINE}
222TARGET_CPUTYPE?=${CPUTYPE}
223.else
224TARGET_CPUTYPE?=
225.endif
226
227.if !empty(TARGET_CPUTYPE)
228_TARGET_CPUTYPE=${TARGET_CPUTYPE}
229.else
230_TARGET_CPUTYPE=dummy
231.endif
232_CPUTYPE!=	MK_AUTO_OBJ=no MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} \
233		-f /dev/null -m ${.CURDIR}/share/mk -V CPUTYPE
234.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
235.error CPUTYPE global should be set with ?=.
236.endif
237.if make(buildworld)
238BUILD_ARCH!=	uname -p
239.if ${MACHINE_ARCH} != ${BUILD_ARCH}
240.error To cross-build, set TARGET_ARCH.
241.endif
242.endif
243.if ${MACHINE} == ${TARGET} && ${MACHINE_ARCH} == ${TARGET_ARCH} && !defined(CROSS_BUILD_TESTING)
244OBJTREE=	${MAKEOBJDIRPREFIX}
245.else
246OBJTREE=	${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}
247.endif
248WORLDTMP=	${OBJTREE}${.CURDIR}/tmp
249BPATH=		${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
250XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
251STRICTTMPPATH=	${BPATH}:${XPATH}
252TMPPATH=	${STRICTTMPPATH}:${PATH}
253
254#
255# Avoid running mktemp(1) unless actually needed.
256# It may not be functional, e.g., due to new ABI
257# when in the middle of installing over this system.
258#
259.if make(distributeworld) || make(installworld)
260INSTALLTMP!=	/usr/bin/mktemp -d -u -t install
261.endif
262
263#
264# Building a world goes through the following stages
265#
266# 1. legacy stage [BMAKE]
267#	This stage is responsible for creating compatibility
268#	shims that are needed by the bootstrap-tools,
269#	build-tools and cross-tools stages. These are generally
270#	APIs that tools from one of those three stages need to
271#	build that aren't present on the host.
272# 1. bootstrap-tools stage [BMAKE]
273#	This stage is responsible for creating programs that
274#	are needed for backward compatibility reasons. They
275#	are not built as cross-tools.
276# 2. build-tools stage [TMAKE]
277#	This stage is responsible for creating the object
278#	tree and building any tools that are needed during
279#	the build process. Some programs are listed during
280#	this phase because they build binaries to generate
281#	files needed to build these programs. This stage also
282#	builds the 'build-tools' target rather than 'all'.
283# 3. cross-tools stage [XMAKE]
284#	This stage is responsible for creating any tools that
285#	are needed for building the system. A cross-compiler is one
286#	of them. This differs from build tools in two ways:
287#	1. the 'all' target is built rather than 'build-tools'
288#	2. these tools are installed into TMPPATH for stage 4.
289# 4. world stage [WMAKE]
290#	This stage actually builds the world.
291# 5. install stage (optional) [IMAKE]
292#	This stage installs a previously built world.
293#
294
295BOOTSTRAPPING?=	0
296
297# Common environment for world related stages
298CROSSENV+=	MAKEOBJDIRPREFIX=${OBJTREE} \
299		MACHINE_ARCH=${TARGET_ARCH} \
300		MACHINE=${TARGET} \
301		CPUTYPE=${TARGET_CPUTYPE}
302.if ${MK_GROFF} != "no"
303CROSSENV+=	GROFF_BIN_PATH=${WORLDTMP}/legacy/usr/bin \
304		GROFF_FONT_PATH=${WORLDTMP}/legacy/usr/share/groff_font \
305		GROFF_TMAC_PATH=${WORLDTMP}/legacy/usr/share/tmac
306.endif
307.if defined(TARGET_CFLAGS)
308CROSSENV+=	${TARGET_CFLAGS}
309.endif
310
311# bootstrap-tools stage
312BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
313		PATH=${BPATH}:${PATH} \
314		WORLDTMP=${WORLDTMP} \
315		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
316# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
317BSARGS= 	DESTDIR= \
318		BOOTSTRAPPING=${OSRELDATE} \
319		SSP_CFLAGS= \
320		MK_HTML=no NO_LINT=yes MK_MAN=no \
321		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
322		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
323		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
324		MK_LLDB=no MK_TESTS=no \
325		MK_INCLUDES=yes
326
327BMAKE=		MAKEOBJDIRPREFIX=${WORLDTMP} \
328		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
329		${BSARGS}
330
331# build-tools stage
332TMAKE=		MAKEOBJDIRPREFIX=${OBJTREE} \
333		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
334		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
335		DESTDIR= \
336		BOOTSTRAPPING=${OSRELDATE} \
337		SSP_CFLAGS= \
338		-DNO_LINT \
339		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
340		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
341		MK_LLDB=no MK_TESTS=no
342
343# cross-tools stage
344XMAKE=		TOOLS_PREFIX=${WORLDTMP} ${BMAKE} \
345		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
346		MK_GDB=no MK_TESTS=no
347
348# kernel-tools stage
349KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
350		PATH=${BPATH}:${PATH} \
351		WORLDTMP=${WORLDTMP}
352KTMAKE=		TOOLS_PREFIX=${WORLDTMP} MAKEOBJDIRPREFIX=${WORLDTMP} \
353		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
354		DESTDIR= \
355		BOOTSTRAPPING=${OSRELDATE} \
356		SSP_CFLAGS= \
357		MK_HTML=no -DNO_LINT MK_MAN=no \
358		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
359		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
360
361# world stage
362WMAKEENV=	${CROSSENV} \
363		_LDSCRIPTROOT= \
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} ${XCXXFLAGS}" \
410		DEPFLAGS="${DEPFLAGS}" \
411		CPP="${XCPP} ${XCFLAGS}" \
412		AS="${XAS}" AR="${XAR}" LD="${XLD}" NM=${XNM} \
413		OBJDUMP=${XOBJDUMP} OBJCOPY="${XOBJCOPY}" \
414		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
415		SIZE="${XSIZE}"
416
417.if ${XCC:N${CCACHE_BIN}:M/*}
418.if defined(CROSS_BINUTILS_PREFIX)
419# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
420# directory, but the compiler will look in the right place for it's
421# tools so we don't need to tell it where to look.
422.if exists(${CROSS_BINUTILS_PREFIX})
423BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
424.endif
425.else
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
436XCFLAGS+=	-isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
437XCXXFLAGS+=	-I${WORLDTMP}/usr/include/c++/v1 -std=gnu++11 -L${WORLDTMP}/../lib/libc++
438# XXX: DEPFLAGS is a workaround for not properly passing CXXFLAGS to sub-makes
439# due to CXX="${XCXX} ${XCXXFLAGS}".  bsd.dep.mk does use CXXFLAGS when
440# building C++ files so this can come out if passing CXXFLAGS down is fixed.
441DEPFLAGS+=	-I${WORLDTMP}/usr/include/c++/v1
442.else
443TARGET_ABI?=	unknown
444TARGET_TRIPLE?=	${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd11.0
445XCFLAGS+=	-target ${TARGET_TRIPLE}
446.endif
447XCFLAGS+=	--sysroot=${WORLDTMP} ${BFLAGS}
448XCXXFLAGS+=	--sysroot=${WORLDTMP} ${BFLAGS}
449.else
450.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
451BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
452XCFLAGS+=	${BFLAGS}
453XCXXFLAGS+=	${BFLAGS}
454.endif
455.endif # ${XCC:M/*}
456
457.if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
458    ${TARGET_ARCH} == "powerpc64")
459LIBCOMPAT= 32
460.include "Makefile.libcompat"
461.endif
462
463WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 DESTDIR=${WORLDTMP}
464
465IMAKEENV=	${CROSSENV:N_LDSCRIPTROOT=*}
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	    includes
623.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
624	${_+_}cd ${.CURDIR}; ${WMAKE} 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
634_depend:
635	@echo
636	@echo "--------------------------------------------------------------"
637	@echo ">>> stage 4.3: make dependencies"
638	@echo "--------------------------------------------------------------"
639	${_+_}cd ${.CURDIR}; ${WMAKE} depend
640everything:
641	@echo
642	@echo "--------------------------------------------------------------"
643	@echo ">>> stage 4.4: building everything"
644	@echo "--------------------------------------------------------------"
645	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
646
647WMAKE_TGTS=
648WMAKE_TGTS+=	_worldtmp _legacy
649.if empty(SUBDIR_OVERRIDE)
650WMAKE_TGTS+=	_bootstrap-tools
651.endif
652WMAKE_TGTS+=	_cleanobj _obj _build-tools _cross-tools
653WMAKE_TGTS+=	_includes _libraries
654.if !defined(NO_DEPEND)
655WMAKE_TGTS+=	_depend
656.endif
657WMAKE_TGTS+=	everything
658.if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
659WMAKE_TGTS+=	build${libcompat}
660.endif
661
662buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
663.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
664
665buildworld_prologue:
666	@echo "--------------------------------------------------------------"
667	@echo ">>> World build started on `LC_ALL=C date`"
668	@echo "--------------------------------------------------------------"
669
670buildworld_epilogue:
671	@echo
672	@echo "--------------------------------------------------------------"
673	@echo ">>> World build completed on `LC_ALL=C date`"
674	@echo "--------------------------------------------------------------"
675
676#
677# We need to have this as a target because the indirection between Makefile
678# and Makefile.inc1 causes the correct PATH to be used, rather than a
679# modification of the current environment's PATH.  In addition, we need
680# to quote multiword values.
681#
682buildenvvars: .PHONY
683	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
684
685.if ${.TARGETS:Mbuildenv}
686.if ${.MAKEFLAGS:M-j}
687.error The buildenv target is incompatible with -j
688.endif
689.endif
690BUILDENV_DIR?=	${.CURDIR}
691buildenv: .PHONY
692	@echo Entering world for ${TARGET_ARCH}:${TARGET}
693.if ${BUILDENV_SHELL:M*zsh*}
694	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
695.endif
696	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL} \
697	    || true
698
699TOOLCHAIN_TGTS=	${WMAKE_TGTS:N_depend:Neverything:Nbuild${libcompat}}
700toolchain: ${TOOLCHAIN_TGTS}
701kernel-toolchain: ${TOOLCHAIN_TGTS:N_includes:N_libraries}
702
703#
704# installcheck
705#
706# Checks to be sure system is ready for installworld/installkernel.
707#
708installcheck: _installcheck_world _installcheck_kernel
709_installcheck_world:
710_installcheck_kernel:
711
712#
713# Require DESTDIR to be set if installing for a different architecture or
714# using the user/group database in the source tree.
715#
716.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
717    defined(DB_FROM_SRC)
718.if !make(distributeworld)
719_installcheck_world: __installcheck_DESTDIR
720_installcheck_kernel: __installcheck_DESTDIR
721__installcheck_DESTDIR:
722.if !defined(DESTDIR) || empty(DESTDIR)
723	@echo "ERROR: Please set DESTDIR!"; \
724	false
725.endif
726.endif
727.endif
728
729.if !defined(DB_FROM_SRC)
730#
731# Check for missing UIDs/GIDs.
732#
733CHECK_UIDS=	auditdistd
734CHECK_GIDS=	audit
735.if ${MK_SENDMAIL} != "no"
736CHECK_UIDS+=	smmsp
737CHECK_GIDS+=	smmsp
738.endif
739.if ${MK_PF} != "no"
740CHECK_UIDS+=	proxy
741CHECK_GIDS+=	proxy authpf
742.endif
743.if ${MK_UNBOUND} != "no"
744CHECK_UIDS+=	unbound
745CHECK_GIDS+=	unbound
746.endif
747_installcheck_world: __installcheck_UGID
748__installcheck_UGID:
749.for uid in ${CHECK_UIDS}
750	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
751		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
752		false; \
753	fi
754.endfor
755.for gid in ${CHECK_GIDS}
756	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
757		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
758		false; \
759	fi
760.endfor
761.endif
762
763#
764# Required install tools to be saved in a scratch dir for safety.
765#
766.if ${MK_ZONEINFO} != "no"
767_zoneinfo=	zic tzsetup
768.endif
769
770ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
771	date echo egrep find grep id install ${_install-info} \
772	ln make mkdir mtree mv pwd_mkdb \
773	rm sed services_mkdb sh strip sysctl test true uname wc ${_zoneinfo} \
774	${LOCAL_ITOOLS}
775
776# Needed for share/man
777.if ${MK_MAN} != "no"
778ITOOLS+=makewhatis
779.endif
780
781#
782# distributeworld
783#
784# Distributes everything compiled by a `buildworld'.
785#
786# installworld
787#
788# Installs everything compiled by a 'buildworld'.
789#
790
791# Non-base distributions produced by the base system
792EXTRA_DISTRIBUTIONS=	doc
793.if defined(LIBCOMPAT)
794EXTRA_DISTRIBUTIONS+=	lib${libcompat}
795.endif
796.if ${MK_TESTS} != "no"
797EXTRA_DISTRIBUTIONS+=	tests
798.endif
799
800DEBUG_DISTRIBUTIONS=
801.if ${MK_DEBUG_FILES} != "no"
802DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
803.endif
804
805MTREE_MAGIC?=	mtree 2.0
806
807distributeworld installworld: _installcheck_world
808	mkdir -p ${INSTALLTMP}
809	progs=$$(for prog in ${ITOOLS}; do \
810		if progpath=`which $$prog`; then \
811			echo $$progpath; \
812		else \
813			echo "Required tool $$prog not found in PATH." >&2; \
814			exit 1; \
815		fi; \
816	    done); \
817	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
818	    while read line; do \
819		set -- $$line; \
820		if [ "$$2 $$3" != "not found" ]; then \
821			echo $$2; \
822		else \
823			echo "Required library $$1 not found." >&2; \
824			exit 1; \
825		fi; \
826	    done); \
827	cp $$libs $$progs ${INSTALLTMP}
828	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
829.if defined(NO_ROOT)
830	-mkdir -p ${METALOG:H}
831	echo "#${MTREE_MAGIC}" > ${METALOG}
832.endif
833.if make(distributeworld)
834.for dist in ${EXTRA_DISTRIBUTIONS}
835	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
836	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
837	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
838	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
839	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
840	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
841	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
842.if ${MK_DEBUG_FILES} != "no"
843	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
844	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
845.endif
846.if defined(LIBCOMPAT)
847	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
848	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
849.if ${MK_DEBUG_FILES} != "no"
850	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
851	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
852.endif
853.endif
854.if ${MK_TESTS} != "no" && ${dist} == "tests"
855	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
856	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
857	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
858.if ${MK_DEBUG_FILES} != "no"
859	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
860	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
861.endif
862.endif
863.if defined(NO_ROOT)
864	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
865	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
866	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
867	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
868	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
869	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
870.if defined(LIBCOMPAT)
871	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
872	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
873.endif
874.endif
875.endfor
876	-mkdir ${DESTDIR}/${DISTDIR}/base
877	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
878	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
879	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
880	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
881.endif
882	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
883	    ${IMAKEENV} rm -rf ${INSTALLTMP}
884.if make(distributeworld)
885.for dist in ${EXTRA_DISTRIBUTIONS}
886	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -empty -delete
887.endfor
888.if defined(NO_ROOT)
889.for dist in base ${EXTRA_DISTRIBUTIONS}
890	@# For each file that exists in this dist, print the corresponding
891	@# line from the METALOG.  This relies on the fact that
892	@# a line containing only the filename will sort immediatly before
893	@# the relevant mtree line.
894	cd ${DESTDIR}/${DISTDIR}; \
895	find ./${dist} | sort -u ${METALOG} - | \
896	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
897	${DESTDIR}/${DISTDIR}/${dist}.meta
898.endfor
899.for dist in ${DEBUG_DISTRIBUTIONS}
900	@# For each file that exists in this dist, print the corresponding
901	@# line from the METALOG.  This relies on the fact that
902	@# a line containing only the filename will sort immediatly before
903	@# the relevant mtree line.
904	cd ${DESTDIR}/${DISTDIR}; \
905	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
906	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
907	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
908.endfor
909.endif
910.endif
911
912packageworld:
913.for dist in base ${EXTRA_DISTRIBUTIONS}
914.if defined(NO_ROOT)
915	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
916	    tar cvf - --exclude usr/lib/debug \
917	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
918	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
919.else
920	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
921	    tar cvf - --exclude usr/lib/debug . | \
922	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
923.endif
924.endfor
925
926.for dist in ${DEBUG_DISTRIBUTIONS}
927. if defined(NO_ROOT)
928	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
929	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
930	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
931. else
932	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
933	    tar cvLf - usr/lib/debug | \
934	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
935. endif
936.endfor
937
938#
939# reinstall
940#
941# If you have a build server, you can NFS mount the source and obj directories
942# and do a 'make reinstall' on the *client* to install new binaries from the
943# most recent server build.
944#
945reinstall: .MAKE .PHONY
946	@echo "--------------------------------------------------------------"
947	@echo ">>> Making hierarchy"
948	@echo "--------------------------------------------------------------"
949	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
950	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
951	@echo
952	@echo "--------------------------------------------------------------"
953	@echo ">>> Installing everything"
954	@echo "--------------------------------------------------------------"
955	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
956.if defined(LIBCOMPAT)
957	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
958.endif
959
960redistribute: .MAKE .PHONY
961	@echo "--------------------------------------------------------------"
962	@echo ">>> Distributing everything"
963	@echo "--------------------------------------------------------------"
964	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
965.if defined(LIBCOMPAT)
966	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
967	    DISTRIBUTION=lib${libcompat}
968.endif
969
970distrib-dirs distribution: .MAKE .PHONY
971	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
972	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
973.if make(distribution)
974	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
975		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
976		METALOG=${METALOG} MK_TESTS=no installconfig
977.endif
978
979#
980# buildkernel and installkernel
981#
982# Which kernels to build and/or install is specified by setting
983# KERNCONF. If not defined a GENERIC kernel is built/installed.
984# Only the existing (depending TARGET) config files are used
985# for building kernels and only the first of these is designated
986# as the one being installed.
987#
988# Note that we have to use TARGET instead of TARGET_ARCH when
989# we're in kernel-land. Since only TARGET_ARCH is (expected) to
990# be set to cross-build, we have to make sure TARGET is set
991# properly.
992
993.if defined(KERNFAST)
994NO_KERNELCLEAN=	t
995NO_KERNELCONFIG=	t
996NO_KERNELDEPEND=	t
997NO_KERNELOBJ=		t
998# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
999.if !defined(KERNCONF) && ${KERNFAST} != "1"
1000KERNCONF=${KERNFAST}
1001.endif
1002.endif
1003.if ${TARGET_ARCH} == "powerpc64"
1004KERNCONF?=	GENERIC64
1005.else
1006KERNCONF?=	GENERIC
1007.endif
1008INSTKERNNAME?=	kernel
1009
1010KERNSRCDIR?=	${.CURDIR}/sys
1011KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1012KRNLOBJDIR=	${OBJTREE}${KERNSRCDIR}
1013KERNCONFDIR?=	${KRNLCONFDIR}
1014
1015BUILDKERNELS=
1016INSTALLKERNEL=
1017.if defined(NO_INSTALLKERNEL)
1018# All of the BUILDKERNELS loops start at index 1.
1019BUILDKERNELS+= dummy
1020.endif
1021.for _kernel in ${KERNCONF}
1022.if exists(${KERNCONFDIR}/${_kernel})
1023BUILDKERNELS+=	${_kernel}
1024.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1025INSTALLKERNEL= ${_kernel}
1026.endif
1027.endif
1028.endfor
1029
1030${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1031
1032#
1033# buildkernel
1034#
1035# Builds all kernels defined by BUILDKERNELS.
1036#
1037buildkernel: .MAKE .PHONY
1038.if empty(BUILDKERNELS:Ndummy)
1039	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1040	false
1041.endif
1042	@echo
1043.for _kernel in ${BUILDKERNELS:Ndummy}
1044	@echo "--------------------------------------------------------------"
1045	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1046	@echo "--------------------------------------------------------------"
1047	@echo "===> ${_kernel}"
1048	mkdir -p ${KRNLOBJDIR}
1049.if !defined(NO_KERNELCONFIG)
1050	@echo
1051	@echo "--------------------------------------------------------------"
1052	@echo ">>> stage 1: configuring the kernel"
1053	@echo "--------------------------------------------------------------"
1054	cd ${KRNLCONFDIR}; \
1055		PATH=${TMPPATH} \
1056		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1057			-I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1058.endif
1059.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1060	@echo
1061	@echo "--------------------------------------------------------------"
1062	@echo ">>> stage 2.1: cleaning up the object tree"
1063	@echo "--------------------------------------------------------------"
1064	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1065.endif
1066.if !defined(NO_KERNELOBJ)
1067	@echo
1068	@echo "--------------------------------------------------------------"
1069	@echo ">>> stage 2.2: rebuilding the object tree"
1070	@echo "--------------------------------------------------------------"
1071	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1072.endif
1073	@echo
1074	@echo "--------------------------------------------------------------"
1075	@echo ">>> stage 2.3: build tools"
1076	@echo "--------------------------------------------------------------"
1077	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1078.if !defined(NO_KERNELDEPEND)
1079	@echo
1080	@echo "--------------------------------------------------------------"
1081	@echo ">>> stage 3.1: making dependencies"
1082	@echo "--------------------------------------------------------------"
1083	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} depend -DNO_MODULES_OBJ
1084.endif
1085	@echo
1086	@echo "--------------------------------------------------------------"
1087	@echo ">>> stage 3.2: building everything"
1088	@echo "--------------------------------------------------------------"
1089	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1090	@echo "--------------------------------------------------------------"
1091	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1092	@echo "--------------------------------------------------------------"
1093.endfor
1094
1095#
1096# installkernel, etc.
1097#
1098# Install the kernel defined by INSTALLKERNEL
1099#
1100installkernel installkernel.debug \
1101reinstallkernel reinstallkernel.debug: _installcheck_kernel
1102.if !defined(NO_INSTALLKERNEL)
1103.if empty(INSTALLKERNEL)
1104	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1105	false
1106.endif
1107	@echo "--------------------------------------------------------------"
1108	@echo ">>> Installing kernel ${INSTALLKERNEL}"
1109	@echo "--------------------------------------------------------------"
1110	cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1111	    ${CROSSENV} PATH=${TMPPATH} \
1112	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1113.endif
1114.if ${BUILDKERNELS:[#]} > 1 && !defined(NO_INSTALLEXTRAKERNELS)
1115.for _kernel in ${BUILDKERNELS:[2..-1]}
1116	@echo "--------------------------------------------------------------"
1117	@echo ">>> Installing kernel ${_kernel}"
1118	@echo "--------------------------------------------------------------"
1119	cd ${KRNLOBJDIR}/${_kernel}; \
1120	    ${CROSSENV} PATH=${TMPPATH} \
1121	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1122.endfor
1123.endif
1124
1125distributekernel distributekernel.debug:
1126.if !defined(NO_INSTALLKERNEL)
1127.if empty(INSTALLKERNEL)
1128	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1129	false
1130.endif
1131	mkdir -p ${DESTDIR}/${DISTDIR}
1132.if defined(NO_ROOT)
1133	echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1134.endif
1135	cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1136	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1137	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1138	    DESTDIR=${INSTALL_DDIR}/kernel \
1139	    ${.TARGET:S/distributekernel/install/}
1140.if defined(NO_ROOT)
1141	sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1142	    ${DESTDIR}/${DISTDIR}/kernel.meta
1143.endif
1144.endif
1145.if ${BUILDKERNELS:[#]} > 1 && !defined(NO_INSTALLEXTRAKERNELS)
1146.for _kernel in ${BUILDKERNELS:[2..-1]}
1147.if defined(NO_ROOT)
1148	echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1149.endif
1150	cd ${KRNLOBJDIR}/${_kernel}; \
1151	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1152	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1153	    KERNEL=${INSTKERNNAME}.${_kernel} \
1154	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1155	    ${.TARGET:S/distributekernel/install/}
1156.if defined(NO_ROOT)
1157	sed -e 's|^./kernel|.|' \
1158	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1159	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1160.endif
1161.endfor
1162.endif
1163
1164packagekernel:
1165.if defined(NO_ROOT)
1166.if !defined(NO_INSTALLKERNEL)
1167	cd ${DESTDIR}/${DISTDIR}/kernel; \
1168	    tar cvf - --exclude '*.debug' \
1169	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1170	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1171.endif
1172	cd ${DESTDIR}/${DISTDIR}/kernel; \
1173	    tar cvf - --include '*/*/*.debug' \
1174	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1175	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1176.if ${BUILDKERNELS:[#]} > 1 && !defined(NO_INSTALLEXTRAKERNELS)
1177.for _kernel in ${BUILDKERNELS:[2..-1]}
1178	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1179	    tar cvf - --exclude '*.debug' \
1180	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1181	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1182	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1183	    tar cvf - --include '*/*/*.debug' \
1184	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1185	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1186.endfor
1187.endif
1188.else
1189.if !defined(NO_INSTALLKERNEL)
1190	cd ${DESTDIR}/${DISTDIR}/kernel; \
1191	    tar cvf - --exclude '*.debug' . | \
1192	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1193.endif
1194	cd ${DESTDIR}/${DISTDIR}/kernel; \
1195	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1196	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1197.if ${BUILDKERNELS:[#]} > 1 && !defined(NO_INSTALLEXTRAKERNELS)
1198.for _kernel in ${BUILDKERNELS:[2..-1]}
1199	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1200	    tar cvf - --exclude '*.debug' . | \
1201	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1202	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1203	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1204	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1205.endfor
1206.endif
1207.endif
1208
1209#
1210#
1211# checkworld
1212#
1213# Run test suite on installed world.
1214#
1215checkworld: .PHONY
1216	@if [ ! -x ${LOCALBASE}/bin/kyua ]; then \
1217		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1218		exit 1; \
1219	fi
1220	${_+_}${LOCALBASE}/bin/kyua test -k ${TESTSBASE}/Kyuafile
1221
1222#
1223#
1224# doxygen
1225#
1226# Build the API documentation with doxygen
1227#
1228doxygen: .PHONY
1229	@if [ ! -x ${LOCALBASE}/bin/doxygen ]; then \
1230		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1231		exit 1; \
1232	fi
1233	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1234
1235#
1236# update
1237#
1238# Update the source tree(s), by running svn/svnup to update to the
1239# latest copy.
1240#
1241update:
1242.if (defined(CVS_UPDATE) || defined(SUP_UPDATE)) && !defined(SVN_UPDATE)
1243	@echo "--------------------------------------------------------------"
1244	@echo "CVS_UPDATE and SUP_UPDATE are no longer supported."
1245	@echo "Please see: https://wiki.freebsd.org/CvsIsDeprecated"
1246	@echo "--------------------------------------------------------------"
1247	@exit 1
1248.endif
1249.if defined(SVN_UPDATE)
1250	@echo "--------------------------------------------------------------"
1251	@echo ">>> Updating ${.CURDIR} using Subversion"
1252	@echo "--------------------------------------------------------------"
1253	@(cd ${.CURDIR}; ${SVN} update ${SVNFLAGS})
1254.endif
1255
1256#
1257# ------------------------------------------------------------------------
1258#
1259# From here onwards are utility targets used by the 'make world' and
1260# related targets.  If your 'world' breaks, you may like to try to fix
1261# the problem and manually run the following targets to attempt to
1262# complete the build.  Beware, this is *not* guaranteed to work, you
1263# need to have a pretty good grip on the current state of the system
1264# to attempt to manually finish it.  If in doubt, 'make world' again.
1265#
1266
1267#
1268# legacy: Build compatibility shims for the next three targets. This is a
1269# minimal set of tools and shims necessary to compensate for older systems
1270# which don't have the APIs required by the targets built in bootstrap-tools,
1271# build-tools or cross-tools.
1272#
1273
1274# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1275.if ${BOOTSTRAPPING} < 1100006
1276_elftoolchain_libs= lib/libelf lib/libdwarf
1277.endif
1278
1279legacy:
1280.if ${BOOTSTRAPPING} < 800107 && ${BOOTSTRAPPING} != 0
1281	@echo "ERROR: Source upgrades from versions prior to 8.0 are not supported."; \
1282	false
1283.endif
1284.for _tool in tools/build ${_elftoolchain_libs}
1285	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,depend,all,install)"; \
1286	    cd ${.CURDIR}/${_tool}; \
1287	    ${MAKE} DIRPRFX=${_tool}/ obj; \
1288	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy includes; \
1289	    if [ -z "${NO_DEPEND}" ]; then ${MAKE} DIRPRFX=${_tool}/ depend; fi; \
1290	    ${MAKE} DIRPRFX=${_tool}/ all; \
1291	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1292.endfor
1293
1294#
1295# bootstrap-tools: Build tools needed for compatibility. These are binaries that
1296# are built to build other binaries in the system. However, the focus of these
1297# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1298# libraries, augmented by -legacy.
1299#
1300_bt=		_bootstrap-tools
1301
1302.if ${MK_GAMES} != "no"
1303_strfile=	usr.bin/fortune/strfile
1304.endif
1305
1306.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1307_gperf=		gnu/usr.bin/gperf
1308.endif
1309
1310.if ${MK_GROFF} != "no"
1311_groff=		gnu/usr.bin/groff \
1312		usr.bin/soelim
1313.endif
1314
1315.if ${MK_VT} != "no"
1316_vtfontcvt=	usr.bin/vtfontcvt
1317.endif
1318
1319.if ${BOOTSTRAPPING} < 900002
1320_sed=		usr.bin/sed
1321.endif
1322
1323.if ${BOOTSTRAPPING} < 1000033
1324_libopenbsd=	lib/libopenbsd
1325_m4=		usr.bin/m4
1326_lex=		usr.bin/lex
1327
1328${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1329${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1330.endif
1331
1332.if ${BOOTSTRAPPING} < 1000026
1333_nmtree=	lib/libnetbsd \
1334		usr.sbin/nmtree
1335
1336${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1337.endif
1338
1339.if ${BOOTSTRAPPING} < 1000027
1340_cat=		bin/cat
1341.endif
1342
1343# r264059 support for status=
1344.if ${BOOTSTRAPPING} < 1100017
1345_dd=		bin/dd
1346.endif
1347
1348# r277259 crunchide: Correct 64-bit section header offset
1349# r281674 crunchide: always include both 32- and 64-bit ELF support
1350# r285986 crunchen: use STRIPBIN rather than STRIP
1351.if ${BOOTSTRAPPING} < 1100078
1352_crunch=	usr.sbin/crunch
1353.endif
1354
1355.if ${BOOTSTRAPPING} >= 900040 && ${BOOTSTRAPPING} < 900041
1356_awk=		usr.bin/awk
1357.endif
1358
1359_yacc=		lib/liby \
1360		usr.bin/yacc
1361
1362${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1363
1364.if ${MK_BSNMP} != "no"
1365_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
1366.endif
1367
1368# We need to build tblgen when we're building clang either as
1369# the bootstrap compiler, or as the part of the normal build.
1370.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no"
1371_clang_tblgen= \
1372	lib/clang/libllvmsupport \
1373	lib/clang/libllvmtablegen \
1374	usr.bin/clang/llvm-tblgen \
1375	usr.bin/clang/clang-tblgen
1376
1377${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmtablegen ${_bt}-lib/clang/libllvmsupport
1378${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmtablegen ${_bt}-lib/clang/libllvmsupport
1379.endif
1380
1381# Default to building the GPL DTC, but build the BSDL one if users explicitly
1382# request it.
1383_dtc= usr.bin/dtc
1384.if ${MK_GPL_DTC} != "no"
1385_dtc= gnu/usr.bin/dtc
1386.endif
1387
1388.if ${MK_KERBEROS} != "no"
1389_kerberos5_bootstrap_tools= \
1390	kerberos5/tools/make-roken \
1391	kerberos5/lib/libroken \
1392	kerberos5/lib/libvers \
1393	kerberos5/tools/asn1_compile \
1394	kerberos5/tools/slc \
1395	usr.bin/compile_et
1396
1397.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1398.endif
1399
1400# r283777 makewhatis(1) replaced with mandoc version which builds a database.
1401.if ${MK_MANDOCDB} != "no" && ${BOOTSTRAPPING} < 1100075
1402_libopenbsd?=	lib/libopenbsd
1403_makewhatis=	lib/libsqlite3 \
1404		usr.bin/mandoc
1405${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd ${_bt}-lib/libsqlite3
1406.endif
1407
1408bootstrap-tools: .PHONY
1409
1410#	Please document (add comment) why something is in 'bootstrap-tools'.
1411#	Try to bound the building of the bootstrap-tool to just the
1412#	FreeBSD versions that need the tool built at this stage of the build.
1413.for _tool in \
1414    ${_clang_tblgen} \
1415    ${_kerberos5_bootstrap_tools} \
1416    ${_strfile} \
1417    ${_gperf} \
1418    ${_groff} \
1419    ${_dtc} \
1420    ${_awk} \
1421    ${_cat} \
1422    ${_dd} \
1423    usr.bin/lorder \
1424    ${_libopenbsd} \
1425    ${_makewhatis} \
1426    usr.bin/rpcgen \
1427    ${_sed} \
1428    ${_yacc} \
1429    ${_m4} \
1430    ${_lex} \
1431    usr.bin/xinstall \
1432    ${_gensnmptree} \
1433    usr.sbin/config \
1434    ${_crunch} \
1435    ${_nmtree} \
1436    ${_vtfontcvt} \
1437    usr.bin/localedef
1438${_bt}-${_tool}: .PHONY .MAKE
1439	${_+_}@${ECHODIR} "===> ${_tool} (obj,depend,all,install)"; \
1440		cd ${.CURDIR}/${_tool}; \
1441		${MAKE} DIRPRFX=${_tool}/ obj; \
1442		if [ -z "${NO_DEPEND}" ]; then ${MAKE} DIRPRFX=${_tool}/ depend; fi; \
1443		${MAKE} DIRPRFX=${_tool}/ all; \
1444		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1445
1446bootstrap-tools: ${_bt}-${_tool}
1447.endfor
1448
1449#
1450# build-tools: Build special purpose build tools
1451#
1452.if !defined(NO_SHARE)
1453_share=	share/syscons/scrnmaps
1454.endif
1455
1456.if ${MK_GCC} != "no"
1457_gcc_tools= gnu/usr.bin/cc/cc_tools
1458.endif
1459
1460.if ${MK_RESCUE} != "no"
1461# rescue includes programs that have build-tools targets
1462_rescue=rescue/rescue
1463.endif
1464
1465.for _tool in \
1466    bin/csh \
1467    bin/sh \
1468    ${LOCAL_TOOL_DIRS} \
1469    lib/ncurses/ncurses \
1470    lib/ncurses/ncursesw \
1471    ${_rescue} \
1472    ${_share} \
1473    usr.bin/awk \
1474    lib/libmagic \
1475    usr.bin/mkesdb_static \
1476    usr.bin/mkcsmapper_static \
1477    usr.bin/vi/catalog
1478build-tools_${_tool}: .PHONY
1479	${_+_}@${ECHODIR} "===> ${_tool} (obj,build-tools)"; \
1480		cd ${.CURDIR}/${_tool}; \
1481		${MAKE} DIRPRFX=${_tool}/ obj; \
1482		${MAKE} DIRPRFX=${_tool}/ build-tools
1483build-tools: build-tools_${_tool}
1484.endfor
1485.for _tool in \
1486    ${_gcc_tools}
1487build-tools_${_tool}: .PHONY
1488	${_+_}@${ECHODIR} "===> ${_tool} (obj,depend,all)"; \
1489		cd ${.CURDIR}/${_tool}; \
1490		${MAKE} DIRPRFX=${_tool}/ obj; \
1491		if [ -z "${NO_DEPEND}" ]; then ${MAKE} DIRPRFX=${_tool}/ depend; fi; \
1492		${MAKE} DIRPRFX=${_tool}/ all
1493build-tools: build-tools_${_tool}
1494.endfor
1495
1496#
1497# kernel-tools: Build kernel-building tools
1498#
1499kernel-tools:
1500	mkdir -p ${MAKEOBJDIRPREFIX}/usr
1501	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1502	    -p ${MAKEOBJDIRPREFIX}/usr >/dev/null
1503
1504#
1505# cross-tools: All the tools needed to build the rest of the system after
1506# we get done with the earlier stages. It is the last set of tools needed
1507# to begin building the target binaries.
1508#
1509.if ${TARGET_ARCH} != ${MACHINE_ARCH}
1510.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
1511_btxld=		usr.sbin/btxld
1512.endif
1513.endif
1514
1515# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
1516# resulting from missing bug fixes or ELF Toolchain updates.
1517.if ${MK_CDDL} != "no"
1518_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
1519    cddl/usr.bin/ctfmerge
1520.endif
1521
1522# If we're given an XAS, don't build binutils.
1523.if ${XAS:M/*} == ""
1524.if ${MK_BINUTILS_BOOTSTRAP} != "no"
1525_binutils=	gnu/usr.bin/binutils
1526.endif
1527.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
1528_elftctools=	lib/libelftc \
1529		lib/libpe \
1530		usr.bin/elfcopy \
1531		usr.bin/nm \
1532		usr.bin/size \
1533		usr.bin/strings
1534# These are not required by the build, but can be useful for developers who
1535# cross-build on a FreeBSD 10 host:
1536_elftctools+=	usr.bin/addr2line
1537.endif
1538.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
1539# If cross-building with an external binutils we still need to build strip for
1540# the target (for at least crunchide).
1541_elftctools=	lib/libelftc \
1542		lib/libpe \
1543		usr.bin/elfcopy
1544.endif
1545
1546# If an full path to an external cross compiler is given, don't build
1547# a cross compiler.
1548.if ${XCC:N${CCACHE_BIN}:M/*} == "" && ${MK_CROSS_COMPILER} != "no"
1549.if ${MK_CLANG_BOOTSTRAP} != "no"
1550_clang=		usr.bin/clang
1551_clang_libs=	lib/clang
1552.endif
1553.if ${MK_GCC_BOOTSTRAP} != "no"
1554_cc=		gnu/usr.bin/cc
1555.endif
1556.endif
1557.if ${MK_USB} != "no"
1558_usb_tools=	sys/boot/usb/tools
1559.endif
1560
1561cross-tools: .MAKE .PHONY
1562.for _tool in \
1563    ${_clang_libs} \
1564    ${_clang} \
1565    ${_binutils} \
1566    ${_elftctools} \
1567    ${_dtrace_tools} \
1568    ${_cc} \
1569    ${_btxld} \
1570    ${_crunchide} \
1571    ${_usb_tools}
1572	${_+_}@${ECHODIR} "===> ${_tool} (obj,depend,all,install)"; \
1573		cd ${.CURDIR}/${_tool}; \
1574		${MAKE} DIRPRFX=${_tool}/ obj; \
1575		if [ -z "${NO_DEPEND}" ]; then ${MAKE} DIRPRFX=${_tool}/ depend; fi; \
1576		${MAKE} DIRPRFX=${_tool}/ all; \
1577		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX} install
1578.endfor
1579
1580NXBDESTDIR=	${OBJTREE}/nxb-bin
1581NXBENV=		MAKEOBJDIRPREFIX=${OBJTREE}/nxb \
1582		INSTALL="sh ${.CURDIR}/tools/install.sh" \
1583		PATH=${PATH}:${OBJTREE}/gperf_for_gcc/usr/bin
1584NXBMAKE=	${NXBENV} ${MAKE} \
1585		LLVM_TBLGEN=${NXBDESTDIR}/usr/bin/llvm-tblgen \
1586		CLANG_TBLGEN=${NXBDESTDIR}/usr/bin/clang-tblgen \
1587		MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH} \
1588		MK_GDB=no MK_TESTS=no \
1589		SSP_CFLAGS= \
1590		MK_HTML=no NO_LINT=yes MK_MAN=no \
1591		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
1592		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
1593		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
1594		MK_LLDB=no MK_DEBUG_FILES=no
1595
1596# native-xtools is the current target for qemu-user cross builds of ports
1597# via poudriere and the imgact_binmisc kernel module.
1598# For non-clang enabled targets that are still using the in tree gcc
1599# we must build a gperf binary for one instance of its Makefiles.  On
1600# clang-enabled systems, the gperf binary is obsolete.
1601native-xtools: .PHONY
1602.if ${MK_GCC_BOOTSTRAP} != "no"
1603	mkdir -p ${OBJTREE}/gperf_for_gcc/usr/bin
1604	${_+_}@${ECHODIR} "===> ${_gperf} (obj,depend,all,install)"; \
1605	cd ${.CURDIR}/${_gperf}; \
1606	${NXBMAKE} DIRPRFX=${_gperf}/ obj; \
1607	if [ -z "${NO_DEPEND}" ]; then ${NXBMAKE} DIRPRFX=${_gperf}/ depend; fi; \
1608	${NXBMAKE} DIRPRFX=${_gperf}/ all; \
1609	${NXBMAKE} DIRPRFX=${_gperf}/ DESTDIR=${OBJTREE}/gperf_for_gcc install
1610.endif
1611	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
1612	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1613	    -p ${NXBDESTDIR}/usr >/dev/null
1614	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1615	    -p ${NXBDESTDIR}/usr/include >/dev/null
1616.if ${MK_DEBUG_FILES} != "no"
1617	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1618	    -p ${NXBDESTDIR}/usr/lib >/dev/null
1619.endif
1620.for _tool in \
1621    bin/cat \
1622    bin/chmod \
1623    bin/cp \
1624    bin/csh \
1625    bin/echo \
1626    bin/expr \
1627    bin/hostname \
1628    bin/ln \
1629    bin/ls \
1630    bin/mkdir \
1631    bin/mv \
1632    bin/ps \
1633    bin/realpath \
1634    bin/rm \
1635    bin/rmdir \
1636    bin/sh \
1637    bin/sleep \
1638    ${_clang_tblgen} \
1639    usr.bin/ar \
1640    ${_binutils} \
1641    ${_elftctools} \
1642    ${_cc} \
1643    ${_gcc_tools} \
1644    ${_clang_libs} \
1645    ${_clang} \
1646    sbin/md5 \
1647    sbin/sysctl \
1648    gnu/usr.bin/diff \
1649    usr.bin/awk \
1650    usr.bin/basename \
1651    usr.bin/bmake \
1652    usr.bin/bzip2 \
1653    usr.bin/cmp \
1654    usr.bin/dirname \
1655    usr.bin/env \
1656    usr.bin/fetch \
1657    usr.bin/find \
1658    usr.bin/grep \
1659    usr.bin/gzip \
1660    usr.bin/id \
1661    usr.bin/lex \
1662    usr.bin/lorder \
1663    usr.bin/mktemp \
1664    usr.bin/mt \
1665    usr.bin/patch \
1666    usr.bin/sed \
1667    usr.bin/sort \
1668    usr.bin/tar \
1669    usr.bin/touch \
1670    usr.bin/tr \
1671    usr.bin/true \
1672    usr.bin/uniq \
1673    usr.bin/unzip \
1674    usr.bin/xargs \
1675    usr.bin/xinstall \
1676    usr.bin/xz \
1677    usr.bin/yacc \
1678    usr.sbin/chown
1679	${_+_}@${ECHODIR} "===> ${_tool} (obj,depend,all,install)"; \
1680		cd ${.CURDIR}/${_tool}; \
1681		${NXBMAKE} DIRPRFX=${_tool}/ obj; \
1682		if [ -z "${NO_DEPEND}" ]; then ${NXBMAKE} DIRPRFX=${_tool}/ depend; fi; \
1683		${NXBMAKE} DIRPRFX=${_tool}/ all; \
1684		${NXBMAKE} DIRPRFX=${_tool}/ DESTDIR=${NXBDESTDIR} install
1685.endfor
1686
1687#
1688# hierarchy - ensure that all the needed directories are present
1689#
1690hierarchy hier: .MAKE .PHONY
1691	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
1692
1693#
1694# libraries - build all libraries, and install them under ${DESTDIR}.
1695#
1696# The list of libraries with dependents (${_prebuild_libs}) and their
1697# interdependencies (__L) are built automatically by the
1698# ${.CURDIR}/tools/make_libdeps.sh script.
1699#
1700libraries: .MAKE .PHONY
1701	${_+_}cd ${.CURDIR}; \
1702	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
1703	    ${MAKE} -f Makefile.inc1 _startup_libs; \
1704	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
1705	    ${MAKE} -f Makefile.inc1 _generic_libs
1706
1707#
1708# static libgcc.a prerequisite for shared libc
1709#
1710_prereq_libs= gnu/lib/libssp/libssp_nonshared gnu/lib/libgcc lib/libcompiler_rt
1711
1712# These dependencies are not automatically generated:
1713#
1714# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
1715# all shared libraries for ELF.
1716#
1717_startup_libs=	gnu/lib/csu
1718_startup_libs+=	lib/csu
1719_startup_libs+=	gnu/lib/libgcc
1720_startup_libs+=	lib/libcompiler_rt
1721_startup_libs+=	lib/libc
1722_startup_libs+=	lib/libc_nonshared
1723.if ${MK_LIBCPLUSPLUS} != "no"
1724_startup_libs+=	lib/libcxxrt
1725.endif
1726
1727gnu/lib/libgcc__L: lib/libc__L
1728gnu/lib/libgcc__L: lib/libc_nonshared__L
1729.if ${MK_LIBCPLUSPLUS} != "no"
1730lib/libcxxrt__L: gnu/lib/libgcc__L
1731.endif
1732
1733_prebuild_libs=	${_kerberos5_lib_libasn1} \
1734		${_kerberos5_lib_libhdb} \
1735		${_kerberos5_lib_libheimbase} \
1736		${_kerberos5_lib_libheimntlm} \
1737		${_libsqlite3} \
1738		${_kerberos5_lib_libheimipcc} \
1739		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
1740		${_kerberos5_lib_libroken} \
1741		${_kerberos5_lib_libwind} \
1742		lib/libbz2 ${_libcom_err} lib/libcrypt \
1743		lib/libelf lib/libexpat \
1744		lib/libfigpar \
1745		${_lib_libgssapi} \
1746		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
1747		${_lib_casper} \
1748		lib/ncurses/ncurses lib/ncurses/ncursesw \
1749		lib/libopie lib/libpam ${_lib_libthr} \
1750		${_lib_libradius} lib/libsbuf lib/libtacplus \
1751		lib/libgeom \
1752		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
1753		${_cddl_lib_libuutil} \
1754		${_cddl_lib_libavl} \
1755		${_cddl_lib_libzfs_core} \
1756		${_cddl_lib_libctf} \
1757		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
1758		${_secure_lib_libcrypto} ${_lib_libldns} \
1759		${_secure_lib_libssh} ${_secure_lib_libssl} \
1760		gnu/lib/libdialog
1761.if ${MK_GNUCXX} != "no"
1762_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
1763gnu/lib/libstdc++__L: lib/msun__L
1764gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
1765.endif
1766
1767.if ${MK_LIBCPLUSPLUS} != "no"
1768_prebuild_libs+= lib/libc++
1769.endif
1770
1771lib/libgeom__L: lib/libexpat__L
1772lib/libkvm__L: lib/libelf__L
1773
1774.if ${MK_LIBTHR} != "no"
1775_lib_libthr=	lib/libthr
1776.endif
1777
1778.if ${MK_RADIUS_SUPPORT} != "no"
1779_lib_libradius=	lib/libradius
1780.endif
1781
1782.if ${MK_OFED} != "no"
1783_ofed_lib=		contrib/ofed/usr.lib
1784_prebuild_libs+=	contrib/ofed/usr.lib/libosmcomp
1785_prebuild_libs+=	contrib/ofed/usr.lib/libopensm
1786_prebuild_libs+=	contrib/ofed/usr.lib/libibcommon
1787_prebuild_libs+=	contrib/ofed/usr.lib/libibverbs
1788_prebuild_libs+=	contrib/ofed/usr.lib/libibumad
1789
1790contrib/ofed/usr.lib/libopensm__L: lib/libthr__L
1791contrib/ofed/usr.lib/libosmcomp__L: lib/libthr__L
1792contrib/ofed/usr.lib/libibumad__L: contrib/ofed/usr.lib/libibcommon__L
1793.endif
1794
1795.if ${MK_CASPER} != "no"
1796_lib_casper=	lib/libcasper
1797.endif
1798
1799lib/libpjdlog__L: lib/libutil__L
1800lib/libcasper__L: lib/libnv__L
1801lib/liblzma__L: lib/libthr__L
1802
1803_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib ${_ofed_lib}
1804.for _DIR in ${LOCAL_LIB_DIRS}
1805.if exists(${.CURDIR}/${_DIR}/Makefile) && empty(_generic_libs:M${_DIR})
1806_generic_libs+= ${_DIR}
1807.endif
1808.endfor
1809
1810lib/libopie__L lib/libtacplus__L: lib/libmd__L
1811
1812.if ${MK_CDDL} != "no"
1813_cddl_lib_libumem= cddl/lib/libumem
1814_cddl_lib_libnvpair= cddl/lib/libnvpair
1815_cddl_lib_libavl= cddl/lib/libavl
1816_cddl_lib_libuutil= cddl/lib/libuutil
1817_cddl_lib_libzfs_core= cddl/lib/libzfs_core
1818_cddl_lib_libctf= cddl/lib/libctf
1819_cddl_lib= cddl/lib
1820cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
1821cddl/lib/libzfs__L: lib/libgeom__L
1822cddl/lib/libctf__L: lib/libz__L
1823.endif
1824# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
1825# on select architectures though (see cddl/lib/Makefile)
1826.if ${MACHINE_CPUARCH} != "sparc64"
1827_prebuild_libs+=	lib/libproc lib/librtld_db
1828.endif
1829
1830.if ${MK_CRYPT} != "no"
1831.if ${MK_OPENSSL} != "no"
1832_secure_lib_libcrypto= secure/lib/libcrypto
1833_secure_lib_libssl= secure/lib/libssl
1834lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
1835.if ${MK_LDNS} != "no"
1836_lib_libldns= lib/libldns
1837lib/libldns__L: secure/lib/libcrypto__L
1838.endif
1839.if ${MK_OPENSSH} != "no"
1840_secure_lib_libssh= secure/lib/libssh
1841secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
1842.if ${MK_LDNS} != "no"
1843secure/lib/libssh__L: lib/libldns__L
1844.endif
1845.if ${MK_KERBEROS_SUPPORT} != "no"
1846secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
1847    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
1848    lib/libmd__L kerberos5/lib/libroken__L
1849.endif
1850.endif
1851.endif
1852_secure_lib=	secure/lib
1853.endif
1854
1855.if ${MK_KERBEROS} != "no"
1856kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
1857kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
1858    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
1859    kerberos5/lib/libwind__L lib/libsqlite3__L
1860kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
1861    kerberos5/lib/libroken__L lib/libcom_err__L
1862kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
1863    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
1864kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
1865    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
1866    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
1867    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
1868kerberos5/lib/libroken__L: lib/libcrypt__L
1869kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
1870kerberos5/lib/libheimbase__L: lib/libthr__L
1871kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
1872.endif
1873
1874lib/libsqlite3__L: lib/libthr__L
1875
1876.if ${MK_GSSAPI} != "no"
1877_lib_libgssapi=	lib/libgssapi
1878.endif
1879
1880.if ${MK_KERBEROS} != "no"
1881_kerberos5_lib=	kerberos5/lib
1882_kerberos5_lib_libasn1= kerberos5/lib/libasn1
1883_kerberos5_lib_libhdb= kerberos5/lib/libhdb
1884_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
1885_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
1886_kerberos5_lib_libhx509= kerberos5/lib/libhx509
1887_kerberos5_lib_libroken= kerberos5/lib/libroken
1888_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
1889_libsqlite3= lib/libsqlite3
1890_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
1891_kerberos5_lib_libwind= kerberos5/lib/libwind
1892_libcom_err= lib/libcom_err
1893.endif
1894
1895.if ${MK_NIS} != "no"
1896_lib_libypclnt=	lib/libypclnt
1897.endif
1898
1899.if ${MK_OPENSSL} == "no"
1900lib/libradius__L: lib/libmd__L
1901.endif
1902
1903lib/libproc__L: \
1904    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
1905.if ${MK_CXX} != "no"
1906.if ${MK_LIBCPLUSPLUS} != "no"
1907lib/libproc__L: lib/libcxxrt__L
1908.else # This implies MK_GNUCXX != "no"; see lib/libproc
1909lib/libproc__L: gnu/lib/libsupc++__L
1910.endif
1911.endif
1912
1913gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
1914
1915.for _lib in ${_prereq_libs}
1916${_lib}__PL: .PHONY .MAKE
1917.if exists(${.CURDIR}/${_lib})
1918	${_+_}@${ECHODIR} "===> ${_lib} (obj,depend,all,install)"; \
1919		cd ${.CURDIR}/${_lib}; \
1920		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; \
1921		if [ -z "${NO_DEPEND}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ depend; fi; \
1922		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
1923		    DIRPRFX=${_lib}/ all; \
1924		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
1925		    DIRPRFX=${_lib}/ install
1926.endif
1927.endfor
1928
1929.for _lib in ${_startup_libs} ${_prebuild_libs:Nlib/libpam} ${_generic_libs}
1930${_lib}__L: .PHONY .MAKE
1931.if exists(${.CURDIR}/${_lib})
1932	${_+_}@${ECHODIR} "===> ${_lib} (obj,depend,all,install)"; \
1933		cd ${.CURDIR}/${_lib}; \
1934		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; \
1935		if [ -z "${NO_DEPEND}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ depend; fi; \
1936		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
1937		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
1938.endif
1939.endfor
1940
1941# libpam is special: we need to build static PAM modules before
1942# static PAM library, and dynamic PAM library before dynamic PAM
1943# modules.
1944lib/libpam__L: .PHONY .MAKE
1945	${_+_}@${ECHODIR} "===> lib/libpam (obj,depend,all,install)"; \
1946		cd ${.CURDIR}/lib/libpam; \
1947		${MAKE} MK_TESTS=no DIRPRFX=lib/libpam/ obj; \
1948		if [ -z "${NO_DEPEND}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=lib/libpam/ depend; fi; \
1949		${MAKE} MK_TESTS=no DIRPRFX=lib/libpam/ \
1950		    -D_NO_LIBPAM_SO_YET all; \
1951		${MAKE} MK_TESTS=no DIRPRFX=lib/libpam/ \
1952		    -D_NO_LIBPAM_SO_YET install
1953
1954_prereq_libs: ${_prereq_libs:S/$/__PL/}
1955_startup_libs: ${_startup_libs:S/$/__L/}
1956_prebuild_libs: ${_prebuild_libs:S/$/__L/}
1957_generic_libs: ${_generic_libs:S/$/__L/}
1958
1959# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
1960# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
1961# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
1962# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
1963# parallel.  This is safe for the world stage of buildworld though since it has
1964# already built libraries in a proper order and installed includes into
1965# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
1966# avoid trashing a system if it crashes mid-install.
1967.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
1968SUBDIR_PARALLEL=
1969.endif
1970
1971.include <bsd.subdir.mk>
1972
1973.if make(check-old) || make(check-old-dirs) || \
1974    make(check-old-files) || make(check-old-libs) || \
1975    make(delete-old) || make(delete-old-dirs) || \
1976    make(delete-old-files) || make(delete-old-libs)
1977
1978#
1979# check for / delete old files section
1980#
1981
1982.include "ObsoleteFiles.inc"
1983
1984OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
1985else you can not start such an application. Consult UPDATING for more \
1986information regarding how to cope with the removal/revision bump of a \
1987specific library."
1988
1989.if !defined(BATCH_DELETE_OLD_FILES)
1990RM_I=-i
1991.else
1992RM_I=-v
1993.endif
1994
1995delete-old-files:
1996	@echo ">>> Removing old files (only deletes safe to delete libs)"
1997# Ask for every old file if the user really wants to remove it.
1998# It's annoying, but better safe than sorry.
1999# NB: We cannot pass the list of OLD_FILES as a parameter because the
2000# argument list will get too long. Using .for/.endfor make "loops" will make
2001# the Makefile parser segfault.
2002	@exec 3<&0; \
2003	cd ${.CURDIR}; \
2004	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2005	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2006	while read file; do \
2007		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2008			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2009			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2010		fi; \
2011		for ext in debug symbols; do \
2012		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2013		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2014			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2015			      <&3; \
2016		  fi; \
2017		done; \
2018	done
2019# Remove catpages without corresponding manpages.
2020	@exec 3<&0; \
2021	find ${DESTDIR}/usr/share/man/cat* ! -type d | \
2022	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2023	while read catpage; do \
2024		read manpage; \
2025		if [ ! -e "$${manpage}" ]; then \
2026			rm ${RM_I} $${catpage} <&3; \
2027	        fi; \
2028	done
2029	@echo ">>> Old files removed"
2030
2031check-old-files:
2032	@echo ">>> Checking for old files"
2033	@cd ${.CURDIR}; \
2034	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2035	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2036	while read file; do \
2037		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2038		 	echo "${DESTDIR}/$${file}"; \
2039		fi; \
2040		for ext in debug symbols; do \
2041		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2042			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2043		  fi; \
2044		done; \
2045	done
2046# Check for catpages without corresponding manpages.
2047	@find ${DESTDIR}/usr/share/man/cat* ! -type d | \
2048	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2049	while read catpage; do \
2050		read manpage; \
2051		if [ ! -e "$${manpage}" ]; then \
2052			echo $${catpage}; \
2053	        fi; \
2054	done
2055
2056delete-old-libs:
2057	@echo ">>> Removing old libraries"
2058	@echo "${OLD_LIBS_MESSAGE}" | fmt
2059	@exec 3<&0; \
2060	cd ${.CURDIR}; \
2061	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2062	    -V OLD_LIBS | xargs -n1 | \
2063	while read file; do \
2064		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2065			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2066			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2067		fi; \
2068		for ext in debug symbols; do \
2069		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2070		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2071			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2072			      <&3; \
2073		  fi; \
2074		done; \
2075	done
2076	@echo ">>> Old libraries removed"
2077
2078check-old-libs:
2079	@echo ">>> Checking for old libraries"
2080	@cd ${.CURDIR}; \
2081	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2082	    -V OLD_LIBS | xargs -n1 | \
2083	while read file; do \
2084		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2085			echo "${DESTDIR}/$${file}"; \
2086		fi; \
2087		for ext in debug symbols; do \
2088		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2089			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2090		  fi; \
2091		done; \
2092	done
2093
2094delete-old-dirs:
2095	@echo ">>> Removing old directories"
2096	@cd ${.CURDIR}; \
2097	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2098	    -V OLD_DIRS | xargs -n1 | sort -r | \
2099	while read dir; do \
2100		if [ -d "${DESTDIR}/$${dir}" ]; then \
2101			rmdir -v "${DESTDIR}/$${dir}" || true; \
2102		elif [ -L "${DESTDIR}/$${dir}" ]; then \
2103			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2104		fi; \
2105	done
2106	@echo ">>> Old directories removed"
2107
2108check-old-dirs:
2109	@echo ">>> Checking for old directories"
2110	@cd ${.CURDIR}; \
2111	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2112	    -V OLD_DIRS | xargs -n1 | \
2113	while read dir; do \
2114		if [ -d "${DESTDIR}/$${dir}" ]; then \
2115			echo "${DESTDIR}/$${dir}"; \
2116		elif [ -L "${DESTDIR}/$${dir}" ]; then \
2117			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2118		fi; \
2119	done
2120
2121delete-old: delete-old-files delete-old-dirs
2122	@echo "To remove old libraries run '${MAKE} delete-old-libs'."
2123
2124check-old: check-old-files check-old-libs check-old-dirs
2125	@echo "To remove old files and directories run '${MAKE} delete-old'."
2126	@echo "To remove old libraries run '${MAKE} delete-old-libs'."
2127
2128.endif
2129
2130#
2131# showconfig - show build configuration.
2132#
2133showconfig:
2134	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1; \
2135	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1) 2>&1 | grep ^MK_ | sort -u
2136
2137.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2138DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2139
2140.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2141.if exists(${KERNCONFDIR}/${KERNCONF})
2142FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2143	'${KERNCONFDIR}/${KERNCONF}' ; echo
2144.endif
2145.endif
2146
2147.endif
2148
2149.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2150DTBOUTPUTPATH= ${.CURDIR}
2151.endif
2152
2153#
2154# Build 'standalone' Device Tree Blob
2155#
2156builddtb:
2157	@PATH=${TMPPATH} MACHINE=${TARGET} \
2158	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2159	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2160
2161###############
2162
2163# cleanworld
2164# In the following, the first 'rm' in a series will usually remove all
2165# files and directories.  If it does not, then there are probably some
2166# files with file flags set, so this unsets them and tries the 'rm' a
2167# second time.  There are situations where this target will be cleaning
2168# some directories via more than one method, but that duplication is
2169# needed to correctly handle all the possible situations.  Removing all
2170# files without file flags set in the first 'rm' instance saves time,
2171# because 'chflags' will need to operate on fewer files afterwards.
2172#
2173# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2174# created by bsd.obj.mk, except that we don't want to .include that file
2175# in this makefile.
2176#
2177BW_CANONICALOBJDIR:=${OBJTREE}${.CURDIR}
2178cleanworld: .PHONY
2179.if exists(${BW_CANONICALOBJDIR}/)
2180	-rm -rf ${BW_CANONICALOBJDIR}/*
2181	-chflags -R 0 ${BW_CANONICALOBJDIR}
2182	rm -rf ${BW_CANONICALOBJDIR}/*
2183.endif
2184.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2185	#   To be safe in this case, fall back to a 'make cleandir'
2186	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2187.endif
2188
2189.if defined(TARGET) && defined(TARGET_ARCH)
2190
2191.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2192XDEV_CPUTYPE?=${CPUTYPE}
2193.else
2194XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2195.endif
2196
2197NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2198	MK_MAN=no MK_NLS=no MK_PROFILE=no \
2199	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2200	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2201	CPUTYPE=${XDEV_CPUTYPE}
2202
2203XDDIR=${TARGET_ARCH}-freebsd
2204XDTP?=/usr/${XDDIR}
2205.if ${XDTP:N/*}
2206.error XDTP variable should be an absolute path
2207.endif
2208
2209CDBENV=MAKEOBJDIRPREFIX=${MAKEOBJDIRPREFIX}/${XDDIR} \
2210	INSTALL="sh ${.CURDIR}/tools/install.sh"
2211CDENV= ${CDBENV} \
2212	TOOLS_PREFIX=${XDTP}
2213CD2CFLAGS=-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib \
2214	--sysroot=${XDDESTDIR}/ -B${XDDESTDIR}/usr/libexec \
2215	-B${XDDESTDIR}/usr/bin -B${XDDESTDIR}/usr/lib
2216CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CFLAGS}" \
2217	CPP="${CPP} ${CD2CFLAGS}" \
2218	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2219
2220CDTMP=	${MAKEOBJDIRPREFIX}/${XDDIR}/${.CURDIR}/tmp
2221CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2222CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2223XDDESTDIR=${DESTDIR}/${XDTP}
2224.if !defined(OSREL)
2225OSREL!= uname -r | sed -e 's/[-(].*//'
2226.endif
2227
2228.ORDER: xdev-build xdev-install xdev-links
2229xdev: xdev-build xdev-install
2230
2231.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2232xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2233
2234_xb-worldtmp: .PHONY
2235	mkdir -p ${CDTMP}/usr
2236	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2237	    -p ${CDTMP}/usr >/dev/null
2238
2239_xb-bootstrap-tools: .PHONY
2240.for _tool in \
2241    ${_clang_tblgen} \
2242    ${_gperf}
2243	${_+_}@${ECHODIR} "===> ${_tool} (obj,depend,all,install)"; \
2244	cd ${.CURDIR}/${_tool}; \
2245	${CDMAKE} DIRPRFX=${_tool}/ obj; \
2246	if [ -z "${NO_DEPEND}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ depend; fi; \
2247	${CDMAKE} DIRPRFX=${_tool}/ all; \
2248	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2249.endfor
2250
2251_xb-build-tools: .PHONY
2252	${_+_}@cd ${.CURDIR}; \
2253	${CDBENV} ${MAKE} -f Makefile.inc1 ${NOFUN} build-tools
2254
2255_xb-cross-tools: .PHONY
2256.for _tool in \
2257    ${_binutils} \
2258    ${_elftctools} \
2259    usr.bin/ar \
2260    ${_clang_libs} \
2261    ${_clang} \
2262    ${_cc}
2263	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,depend,all)"; \
2264	cd ${.CURDIR}/${_tool}; \
2265	${CDMAKE} DIRPRFX=${_tool}/ obj; \
2266	if [ -z "${NO_DEPEND}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ depend; fi; \
2267	${CDMAKE} DIRPRFX=${_tool}/ all
2268.endfor
2269
2270_xi-mtree: .PHONY
2271	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2272	mkdir -p ${XDDESTDIR}
2273	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2274	    -p ${XDDESTDIR} >/dev/null
2275	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2276	    -p ${XDDESTDIR}/usr >/dev/null
2277	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2278	    -p ${XDDESTDIR}/usr/include >/dev/null
2279.if defined(LIBCOMPAT)
2280	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2281	    -p ${XDDESTDIR}/usr >/dev/null
2282.endif
2283.if ${MK_TESTS} != "no"
2284	mkdir -p ${XDDESTDIR}${TESTSBASE}
2285	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2286	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2287.endif
2288
2289.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2290xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2291
2292_xi-cross-tools: .PHONY
2293	@echo "_xi-cross-tools"
2294.for _tool in \
2295    ${_binutils} \
2296    ${_elftctools} \
2297    usr.bin/ar \
2298    ${_clang_libs} \
2299    ${_clang} \
2300    ${_cc}
2301	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
2302	cd ${.CURDIR}/${_tool}; \
2303	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
2304.endfor
2305
2306_xi-includes: .PHONY
2307	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
2308		DESTDIR=${XDDESTDIR}
2309
2310_xi-libraries: .PHONY
2311	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
2312		DESTDIR=${XDDESTDIR}
2313
2314xdev-links: .PHONY
2315	${_+_}cd ${XDDESTDIR}/usr/bin; \
2316	mkdir -p ../../../../usr/bin; \
2317		for i in *; do \
2318			ln -sf ../../${XDTP}/usr/bin/$$i \
2319			    ../../../../usr/bin/${XDDIR}-$$i; \
2320			ln -sf ../../${XDTP}/usr/bin/$$i \
2321			    ../../../../usr/bin/${XDDIR}${OSREL}-$$i; \
2322		done
2323.else
2324xdev xdev-build xdev-install xdev-links:
2325	@echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${.TARGET}\" target"
2326.endif
2327