[ViewVC] Annotation of: src/trunk/Makefile

#
# $MidnightBSD: src/Makefile,v 1.13 2012/08/19 14:05:10 laffer1 Exp $
#
# The user-driven targets are:
#
# universe            - *Really* build *everything* (buildworld and
#                       all kernels on all architectures).
# tinderbox           - Same as universe, but presents a list of failed build
#                       targets and exits with an error if there were any.
# buildworld          - Rebuild *everything*, including glue to help do
#                       upgrades.
# installworld        - Install everything built by "buildworld".
# world               - buildworld + installworld, no kernel.
# buildkernel         - Rebuild the kernel and the kernel-modules.
# installkernel       - Install the kernel and the kernel-modules.
# installkernel.debug
# reinstallkernel     - Reinstall the kernel and the kernel-modules.
# reinstallkernel.debug
# kernel              - buildkernel + installkernel.
# kernel-toolchain    - Builds the subset of world necessary to build a kernel
# doxygen             - Build API documentation of the kernel, needs doxygen.
# update              - Convenient way to update your source tree (cvs).
# check-old           - List obsolete directories/files/libraries.
# check-old-dirs      - List obsolete directories.
# check-old-files     - List obsolete files.
# check-old-libs      - List obsolete libraries.
# delete-old          - Delete obsolete directories/files/libraries.
# delete-old-dirs     - Delete obsolete directories.
# delete-old-files    - Delete obsolete files.
# delete-old-libs     - Delete obsolete libraries.
# targets             - Print a list of supported TARGET/TARGET_ARCH pairs
#                       for world and kernel targets.
# toolchains          - Build a toolchain for all world and kernel targets.
#
# This makefile is simple by design. The MidnightBSD make automatically reads
# the /usr/share/mk/sys.mk unless the -m argument is specified on the
# command line. By keeping this makefile simple, it doesn't matter too
# much how different the installed mk files are from those in the source
# tree. This makefile executes a child make process, forcing it to use
# the mk files from the source tree which are supposed to DTRT.
#
# Most of the user-driven targets (as listed above) are implemented in
# Makefile.inc1.  The exceptions are universe, tinderbox and targets.
#
# If you want to build your system from source be sure that /usr/obj has
# at least 1GB of diskspace available.  A complete 'universe' build requires
# about 15GB of space.
#
# For individuals wanting to build from the sources currently on their
# system, the simple instructions are:
#
# 1.  `cd /usr/src'  (or to the directory containing your source tree).
# 2.  Define `HISTORICAL_MAKE_WORLD' variable (see README).
# 3.  `make world'
#
# For individuals wanting to upgrade their sources (even if only a
# delta of a few days):
#
#  1.  `cd /usr/src'       (or to the directory containing your source tree).
#  2.  `make buildworld'
#  3.  `make buildkernel KERNCONF=YOUR_KERNEL_HERE'     (default is GENERIC).
#  4.  `make installkernel KERNCONF=YOUR_KERNEL_HERE'   (default is GENERIC).
#       [steps 3. & 4. can be combined by using the "kernel" target]
#  5.  `reboot'        (in single user mode: boot -s from the loader prompt).
#  6.  `mergemaster -p'
#  7.  `make installworld'
#  8.  `make delete-old'
#  9.  `mergemaster' (you may wish to use -i, along with -U or -F)
# 10.  `reboot'
# 11.  `make delete-old-libs' (in case no 3rd party program uses them anymore)
#
# See src/UPDATING `COMMON ITEMS' for more complete information.
#
# If TARGET=machine (e.g. amd64, sparc64, ...) is specified you can
# cross build world for other machine types using the buildworld target,
# and once the world is built you can cross build a kernel using the
# buildkernel target.
#
# Define the user-driven targets. These are listed here in alphabetical
# order, but that's not important.
#
# Targets that begin with underscore are internal targets intended for
# developer convenience only.  They are intentionally not documented and
# completely subject to change without notice.
#
# For more information, see the build(7) manual page.
#
TGTS=   all all-man buildenv buildenvvars buildkernel buildworld \
        check-old check-old-dirs check-old-files check-old-libs \
        checkdpadd clean cleandepend cleandir \
        delete-old delete-old-dirs delete-old-files delete-old-libs \
        depend distribute distributekernel distributekernel.debug \
        distributeworld distrib-dirs distribution doxygen \
        everything hierarchy install installcheck installkernel \
        installkernel.debug packagekernel packageworld \
        reinstallkernel reinstallkernel.debug \
        installworld kernel-toolchain libraries lint maninstall \
        obj objlink regress rerelease showconfig tags toolchain update \
        _worldtmp _legacy _bootstrap-tools _cleanobj _obj \
        _build-tools _cross-tools _includes _libraries _depend \
        build32 builddtb distribute32 install32 xdev xdev-build xdev-install \

TGTS+=  ${SUBDIR_TARGETS}

BITGTS= files includes
BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/}
TGTS+=  ${BITGTS}

.ORDER: buildworld installworld
.ORDER: buildworld distributeworld
.ORDER: buildworld buildkernel
.ORDER: buildkernel installkernel
.ORDER: buildkernel installkernel.debug
.ORDER: buildkernel reinstallkernel
.ORDER: buildkernel reinstallkernel.debug

PATH=   /sbin:/bin:/usr/sbin:/usr/bin
MAKEOBJDIRPREFIX?=      /usr/obj
_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} \
    ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \
    -f /dev/null -V MAKEOBJDIRPREFIX dummy
.if !empty(_MAKEOBJDIRPREFIX)
.error MAKEOBJDIRPREFIX can only be set in environment, not as a global\
        (in make.conf(5)) or command-line variable.
.endif
MAKEPATH=       ${MAKEOBJDIRPREFIX}${.CURDIR}/make.${MACHINE}
BINMAKE= \
        `if [ -x ${MAKEPATH}/make ]; then echo ${MAKEPATH}/make; else echo ${MAKE}; fi` \
        -m ${.CURDIR}/share/mk
_MAKE=  PATH=${PATH} ${BINMAKE} -f Makefile.inc1 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH}

# Guess machine architecture from machine type, and vice versa.
.if !defined(TARGET_ARCH) && defined(TARGET)
_TARGET_ARCH= ${TARGET}
.elif !defined(TARGET) && defined(TARGET_ARCH) && \
    ${TARGET_ARCH} != ${MACHINE_ARCH}
_TARGET=        ${TARGET_ARCH}
.endif
.if defined(TARGET) && !defined(_TARGET)
_TARGET=${TARGET}
.endif
.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH)
_TARGET_ARCH=${TARGET_ARCH}
.endif
# Otherwise, default to current machine type and architecture.
_TARGET?=       ${MACHINE}
_TARGET_ARCH?=  ${MACHINE_ARCH}

#
# Make sure we have an up-to-date make(1). Only world and buildworld
# should do this as those are the initial targets used for upgrades.
# The user can define ALWAYS_CHECK_MAKE to have this check performed
# for all targets.
#
.if defined(ALWAYS_CHECK_MAKE)
${TGTS}: upgrade_checks
.else
buildworld: upgrade_checks
.endif

#
# This 'cleanworld' target is not included in TGTS, because it is not a
# recursive target.  All of the work for it is done right here.   It is
# expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
# created by bsd.obj.mk, except that we don't want to .include that file
# in this makefile.  
#
# In the following, the first 'rm' in a series will usually remove all
# files and directories.  If it does not, then there are probably some
# files with chflags set, so this unsets them and tries the 'rm' a
# second time.  There are situations where this target will be cleaning
# some directories via more than one method, but that duplication is
# needed to correctly handle all the possible situations.
#
BW_CANONICALOBJDIR:=${MAKEOBJDIRPREFIX}${.CURDIR}
cleanworld:
.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
.if exists(${BW_CANONICALOBJDIR}/)
        -rm -rf ${BW_CANONICALOBJDIR}/*
        -chflags -R 0 ${BW_CANONICALOBJDIR}
        rm -rf ${BW_CANONICALOBJDIR}/*
.endif
        #   To be safe in this case, fall back to a 'make cleandir'
        ${_+_}@cd ${.CURDIR}; ${_MAKE} cleandir
.else
        -rm -rf ${.OBJDIR}/*
        -chflags -R 0 ${.OBJDIR}
        rm -rf ${.OBJDIR}/*
.endif

#
# Handle the user-driven targets, using the source relative mk files.
#

${TGTS}:
        ${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET}

# Set a reasonable default
.MAIN:  all

STARTTIME!= LC_ALL=C date
CHECK_TIME!= find ${.CURDIR}/sys/sys/param.h -mtime -0s
.if !empty(CHECK_TIME)
.error check your date/time: ${STARTTIME}
.endif

.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR)
#
# world
#
# Attempt to rebuild and reinstall everything. This target is not to be
# used for upgrading an existing MidnightBSD system, because the kernel is
# not included. One can argue that this target doesn't build everything
# then.
#
world: upgrade_checks
        @echo "--------------------------------------------------------------"
        @echo ">>> make world started on ${STARTTIME}"
        @echo "--------------------------------------------------------------"
.if target(pre-world)
        @echo
        @echo "--------------------------------------------------------------"
        @echo ">>> Making 'pre-world' target"
        @echo "--------------------------------------------------------------"
        ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world
.endif
        ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld
        ${_+_}@cd ${.CURDIR}; ${_MAKE} -B installworld
.if target(post-world)
        @echo
        @echo "--------------------------------------------------------------"
        @echo ">>> Making 'post-world' target"
        @echo "--------------------------------------------------------------"
        ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world
.endif
        @echo
        @echo "--------------------------------------------------------------"
        @echo ">>> make world completed on `LC_ALL=C date`"
        @echo "                   (started ${STARTTIME})"
        @echo "--------------------------------------------------------------"
.else
world:
        @echo "WARNING: make world will overwrite your existing MidnightBSD"
        @echo "installation without also building and installing a new"
        @echo "kernel.  This can be dangerous.  Please read the handbook,"
        @echo "'Rebuilding world', for how to upgrade your system."
        @echo "Define DESTDIR to where you want to install MidnightBSD,"
        @echo "including /, to override this warning and proceed as usual."
        @echo ""
        @echo "Bailing out now..."
        @false
.endif

#
# kernel
#
# Short hand for `make buildkernel installkernel'
#
kernel: buildkernel installkernel

#
# Perform a few tests to determine if the installed tools are adequate
# for building the world.
#
upgrade_checks:
        @if ! (cd ${.CURDIR}/tools/build/make_check && \
            PATH=${PATH} ${BINMAKE} obj >/dev/null 2>&1 && \
            PATH=${PATH} ${BINMAKE} >/dev/null 2>&1); \
        then \
            (cd ${.CURDIR} && ${MAKE} make); \
        fi

#
# Upgrade make(1) to the current version using the installed
# headers, libraries and tools.  Also, allow the location of
# the system bsdmake-like utility to be overridden.
#
MMAKEENV=       MAKEOBJDIRPREFIX=${MAKEPATH} \
                DESTDIR= \
                INSTALL="sh ${.CURDIR}/tools/install.sh"
MMAKE=          ${MMAKEENV} ${MAKE} \
                -D_UPGRADING \
                -DNOMAN -DNO_MAN -DNOSHARED -DNO_SHARED \
                -DNO_CPU_CFLAGS -DNO_WERROR

make: .PHONY
        @echo
        @echo "--------------------------------------------------------------"
        @echo ">>> Building an up-to-date make(1)"
        @echo "--------------------------------------------------------------"
        ${_+_}@cd ${.CURDIR}/usr.bin/make; \
                ${MMAKE} obj && \
                ${MMAKE} depend && \
                ${MMAKE} all && \
                ${MMAKE} install DESTDIR=${MAKEPATH} BINDIR=

tinderbox:
        @cd ${.CURDIR} && ${MAKE} DOING_TINDERBOX=YES universe

toolchains:
        @cd ${.CURDIR} && ${MAKE} UNIVERSE_TARGET=toolchain universe

#
# universe
#
# Attempt to rebuild *everything* for all supported architectures,
# with a reasonable chance of success, regardless of how old your
# existing system is.
#
.if make(universe) || make(universe_kernels) || make(tinderbox) || make(targets)
TARGETS?=amd64 i386 sparc64
.for target in ${TARGETS}
TARGET_ARCHES_${target}?= ${target}
.endfor

.if defined(UNIVERSE_TARGET)
MAKE_JUST_WORLDS=       YES
.else
UNIVERSE_TARGET?=       buildworld
.endif
KERNSRCDIR?=            ${.CURDIR}/sys

targets:
        @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets"
.for target in ${TARGETS}
.for target_arch in ${TARGET_ARCHES_${target}}
        @echo "    ${target}/${target_arch}"
.endfor
.endfor

.if defined(DOING_TINDERBOX)
FAILFILE=${.CURDIR}/_.tinderbox.failed
MAKEFAIL=tee -a ${FAILFILE}
.else
MAKEFAIL=cat
.endif

universe: universe_prologue
universe_prologue:
        @echo "--------------------------------------------------------------"
        @echo ">>> make universe started on ${STARTTIME}"
        @echo "--------------------------------------------------------------"
.if defined(DOING_TINDERBOX)
        @rm -f ${FAILFILE}
.endif
.for target in ${TARGETS}
universe: universe_${target}
.ORDER: universe_prologue universe_${target} universe_epilogue
universe_${target}: universe_${target}_prologue
universe_${target}_prologue:
        @echo ">> ${target} started on `LC_ALL=C date`"
.if !defined(MAKE_JUST_KERNELS)
.for target_arch in ${TARGET_ARCHES_${target}}
universe_${target}: universe_${target}_${target_arch}
universe_${target}_${target_arch}: universe_${target}_prologue
        @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`"
        @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \
            ${MAKE} ${JFLAG} ${UNIVERSE_TARGET} \
            TARGET=${target} \
            TARGET_ARCH=${target_arch} \
            > _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 || \
            (echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \
            "check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" | \
            ${MAKEFAIL}))
        @echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`"
.endfor
.endif
.if !defined(MAKE_JUST_WORLDS)
.if exists(${KERNSRCDIR}/${target}/conf/NOTES)
        @(cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \
            ${MAKE} LINT > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \
            (echo "${target} 'make LINT' failed," \
            "check _.${target}.makeLINT for details"| ${MAKEFAIL}))
.endif
        @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} TARGET=${target} \
            universe_kernels
.endif
        @echo ">> ${target} completed on `LC_ALL=C date`"
.endfor
universe_kernels: universe_kernconfs
.if !defined(TARGET)
TARGET!=        uname -m
.endif
KERNCONFS!=     cd ${KERNSRCDIR}/${TARGET}/conf && \
                find [A-Z0-9]*[A-Z0-9] -type f -maxdepth 0 \
                ! -name DEFAULTS ! -name NOTES
universe_kernconfs:
.for kernel in ${KERNCONFS}
TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \
        config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null | \
        grep -v WARNING: | cut -f 2
.if empty(TARGET_ARCH_${kernel})
.error "Target architecture for ${TARGET}/conf/${kernel} unknown.  config(8) likely too old."
.endif
universe_kernconfs: universe_kernconf_${TARGET}_${kernel}
universe_kernconf_${TARGET}_${kernel}:
        @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \
            ${MAKE} ${JFLAG} buildkernel \
            TARGET=${TARGET} \
            TARGET_ARCH=${TARGET_ARCH_${kernel}} \
            KERNCONF=${kernel} \
            > _.${TARGET}.${kernel} 2>&1 || \
            (echo "${TARGET} ${kernel} kernel failed," \
            "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL}))
.endfor
universe: universe_epilogue
universe_epilogue:
        @echo "--------------------------------------------------------------"
        @echo ">>> make universe completed on `LC_ALL=C date`"
        @echo "                      (started ${STARTTIME})"
        @echo "--------------------------------------------------------------"
.if defined(DOING_TINDERBOX)
        @if [ -e ${FAILFILE} ] ; then \
                echo "Tinderbox failed:" ;\
                cat ${FAILFILE} ;\
                exit 1 ;\
        fi
.endif
.endif
Revision:	6427
Committed:	Sat Nov 30 23:59:44 2013 UTC (10 years, 5 months ago) by laffer1
File size:	15550 byte(s)
Log Message:	remove named from base
#	User	Rev	Content
1	laffer1	2	#
2	laffer1	5772	# $MidnightBSD: src/Makefile,v 1.13 2012/08/19 14:05:10 laffer1 Exp $
3	laffer1	2	#
4			# The user-driven targets are:
5			#
6			# universe - Really build everything (buildworld and
7			# all kernels on all architectures).
8	laffer1	4290	# tinderbox - Same as universe, but presents a list of failed build
9			# targets and exits with an error if there were any.
10	laffer1	2	# buildworld - Rebuild everything, including glue to help do
11			# upgrades.
12			# installworld - Install everything built by "buildworld".
13	laffer1	1925	# world - buildworld + installworld, no kernel.
14	laffer1	2	# buildkernel - Rebuild the kernel and the kernel-modules.
15			# installkernel - Install the kernel and the kernel-modules.
16			# installkernel.debug
17			# reinstallkernel - Reinstall the kernel and the kernel-modules.
18			# reinstallkernel.debug
19			# kernel - buildkernel + installkernel.
20	laffer1	4290	# kernel-toolchain - Builds the subset of world necessary to build a kernel
21	laffer1	1925	# doxygen - Build API documentation of the kernel, needs doxygen.
22	laffer1	2	# update - Convenient way to update your source tree (cvs).
23	laffer1	1925	# check-old - List obsolete directories/files/libraries.
24			# check-old-dirs - List obsolete directories.
25			# check-old-files - List obsolete files.
26			# check-old-libs - List obsolete libraries.
27			# delete-old - Delete obsolete directories/files/libraries.
28			# delete-old-dirs - Delete obsolete directories.
29			# delete-old-files - Delete obsolete files.
30			# delete-old-libs - Delete obsolete libraries.
31	laffer1	4290	# targets - Print a list of supported TARGET/TARGET_ARCH pairs
32			# for world and kernel targets.
33			# toolchains - Build a toolchain for all world and kernel targets.
34	laffer1	2	#
35	laffer1	149	# This makefile is simple by design. The MidnightBSD make automatically reads
36	laffer1	2	# the /usr/share/mk/sys.mk unless the -m argument is specified on the
37			# command line. By keeping this makefile simple, it doesn't matter too
38			# much how different the installed mk files are from those in the source
39			# tree. This makefile executes a child make process, forcing it to use
40			# the mk files from the source tree which are supposed to DTRT.
41			#
42	laffer1	4290	# Most of the user-driven targets (as listed above) are implemented in
43			# Makefile.inc1. The exceptions are universe, tinderbox and targets.
44	laffer1	2	#
45			# If you want to build your system from source be sure that /usr/obj has
46	laffer1	4290	# at least 1GB of diskspace available. A complete 'universe' build requires
47			# about 15GB of space.
48	laffer1	2	#
49			# For individuals wanting to build from the sources currently on their
50			# system, the simple instructions are:
51			#
52			# 1. `cd /usr/src' (or to the directory containing your source tree).
53	laffer1	1925	# 2. Define `HISTORICAL_MAKE_WORLD' variable (see README).
54			# 3. `make world'
55	laffer1	2	#
56			# For individuals wanting to upgrade their sources (even if only a
57			# delta of a few days):
58			#
59	laffer1	5	# 1. `cd /usr/src' (or to the directory containing your source tree).
60			# 2. `make buildworld'
61			# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
62			# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
63	laffer1	1925	# [steps 3. & 4. can be combined by using the "kernel" target]
64	laffer1	5	# 5. `reboot' (in single user mode: boot -s from the loader prompt).
65			# 6. `mergemaster -p'
66			# 7. `make installworld'
67			# 8. `make delete-old'
68	laffer1	5772	# 9. `mergemaster' (you may wish to use -i, along with -U or -F)
69	laffer1	5	# 10. `reboot'
70			# 11. `make delete-old-libs' (in case no 3rd party program uses them anymore)
71	laffer1	2	#
72			# See src/UPDATING `COMMON ITEMS' for more complete information.
73			#
74	laffer1	1925	# If TARGET=machine (e.g. amd64, sparc64, ...) is specified you can
75			# cross build world for other machine types using the buildworld target,
76	laffer1	2	# and once the world is built you can cross build a kernel using the
77			# buildkernel target.
78			#
79			# Define the user-driven targets. These are listed here in alphabetical
80			# order, but that's not important.
81			#
82			# Targets that begin with underscore are internal targets intended for
83			# developer convenience only. They are intentionally not documented and
84			# completely subject to change without notice.
85			#
86	laffer1	3895	# For more information, see the build(7) manual page.
87			#
88	laffer1	1925	TGTS= all all-man buildenv buildenvvars buildkernel buildworld \
89			check-old check-old-dirs check-old-files check-old-libs \
90			checkdpadd clean cleandepend cleandir \
91			delete-old delete-old-dirs delete-old-files delete-old-libs \
92	laffer1	4326	depend distribute distributekernel distributekernel.debug \
93			distributeworld distrib-dirs distribution doxygen \
94	laffer1	1925	everything hierarchy install installcheck installkernel \
95	laffer1	4326	installkernel.debug packagekernel packageworld \
96			reinstallkernel reinstallkernel.debug \
97	laffer1	1925	installworld kernel-toolchain libraries lint maninstall \
98			obj objlink regress rerelease showconfig tags toolchain update \
99	laffer1	2	_worldtmp _legacy _bootstrap-tools _cleanobj _obj \
100			_build-tools _cross-tools _includes _libraries _depend \
101	laffer1	5123	build32 builddtb distribute32 install32 xdev xdev-build xdev-install \
102
103	laffer1	1925	TGTS+= ${SUBDIR_TARGETS}
104	laffer1	2
105			BITGTS= files includes
106			BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/}
107			TGTS+= ${BITGTS}
108
109			.ORDER: buildworld installworld
110			.ORDER: buildworld distributeworld
111			.ORDER: buildworld buildkernel
112			.ORDER: buildkernel installkernel
113			.ORDER: buildkernel installkernel.debug
114			.ORDER: buildkernel reinstallkernel
115			.ORDER: buildkernel reinstallkernel.debug
116
117			PATH= /sbin:/bin:/usr/sbin:/usr/bin
118			MAKEOBJDIRPREFIX?= /usr/obj
119			_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} \
120	laffer1	686	${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \
121	laffer1	2	-f /dev/null -V MAKEOBJDIRPREFIX dummy
122			.if !empty(_MAKEOBJDIRPREFIX)
123			.error MAKEOBJDIRPREFIX can only be set in environment, not as a global\
124	laffer1	360	(in make.conf(5)) or command-line variable.
125	laffer1	2	.endif
126			MAKEPATH= ${MAKEOBJDIRPREFIX}${.CURDIR}/make.${MACHINE}
127			BINMAKE= \
128			`if [ -x ${MAKEPATH}/make ]; then echo ${MAKEPATH}/make; else echo ${MAKE}; fi` \
129			-m ${.CURDIR}/share/mk
130	laffer1	4290	_MAKE= PATH=${PATH} ${BINMAKE} -f Makefile.inc1 TARGET=${_TARGET} TARGET_ARCH=${_TARGET_ARCH}
131	laffer1	2
132	laffer1	4290	# Guess machine architecture from machine type, and vice versa.
133			.if !defined(TARGET_ARCH) && defined(TARGET)
134			_TARGET_ARCH= ${TARGET}
135			.elif !defined(TARGET) && defined(TARGET_ARCH) && \
136			${TARGET_ARCH} != ${MACHINE_ARCH}
137			_TARGET= ${TARGET_ARCH}
138			.endif
139			.if defined(TARGET) && !defined(_TARGET)
140			_TARGET=${TARGET}
141			.endif
142			.if defined(TARGET_ARCH) && !defined(_TARGET_ARCH)
143			_TARGET_ARCH=${TARGET_ARCH}
144			.endif
145			# Otherwise, default to current machine type and architecture.
146			_TARGET?= ${MACHINE}
147			_TARGET_ARCH?= ${MACHINE_ARCH}
148
149	laffer1	2	#
150			# Make sure we have an up-to-date make(1). Only world and buildworld
151			# should do this as those are the initial targets used for upgrades.
152			# The user can define ALWAYS_CHECK_MAKE to have this check performed
153			# for all targets.
154			#
155			.if defined(ALWAYS_CHECK_MAKE)
156			${TGTS}: upgrade_checks
157			.else
158			buildworld: upgrade_checks
159			.endif
160
161			#
162			# This 'cleanworld' target is not included in TGTS, because it is not a
163			# recursive target. All of the work for it is done right here. It is
164			# expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
165			# created by bsd.obj.mk, except that we don't want to .include that file
166			# in this makefile.
167			#
168			# In the following, the first 'rm' in a series will usually remove all
169			# files and directories. If it does not, then there are probably some
170			# files with chflags set, so this unsets them and tries the 'rm' a
171			# second time. There are situations where this target will be cleaning
172			# some directories via more than one method, but that duplication is
173			# needed to correctly handle all the possible situations.
174			#
175			BW_CANONICALOBJDIR:=${MAKEOBJDIRPREFIX}${.CURDIR}
176			cleanworld:
177			.if ${.CURDIR} == ${.OBJDIR} \|\| ${.CURDIR}/obj == ${.OBJDIR}
178			.if exists(${BW_CANONICALOBJDIR}/)
179			-rm -rf ${BW_CANONICALOBJDIR}/*
180	laffer1	1925	-chflags -R 0 ${BW_CANONICALOBJDIR}
181	laffer1	2	rm -rf ${BW_CANONICALOBJDIR}/*
182			.endif
183			# To be safe in this case, fall back to a 'make cleandir'
184			${_+_}@cd ${.CURDIR}; ${_MAKE} cleandir
185			.else
186			-rm -rf ${.OBJDIR}/*
187	laffer1	1925	-chflags -R 0 ${.OBJDIR}
188	laffer1	2	rm -rf ${.OBJDIR}/*
189			.endif
190
191			#
192			# Handle the user-driven targets, using the source relative mk files.
193			#
194
195			${TGTS}:
196	laffer1	4290	${_+_}@cd ${.CURDIR}; ${_MAKE} ${.TARGET}
197	laffer1	2
198			# Set a reasonable default
199			.MAIN: all
200
201			STARTTIME!= LC_ALL=C date
202	laffer1	4290	CHECK_TIME!= find ${.CURDIR}/sys/sys/param.h -mtime -0s
203			.if !empty(CHECK_TIME)
204			.error check your date/time: ${STARTTIME}
205			.endif
206	laffer1	2
207			.if defined(HISTORICAL_MAKE_WORLD) \|\| defined(DESTDIR)
208			#
209			# world
210			#
211			# Attempt to rebuild and reinstall everything. This target is not to be
212	laffer1	1925	# used for upgrading an existing MidnightBSD system, because the kernel is
213	laffer1	2	# not included. One can argue that this target doesn't build everything
214			# then.
215			#
216			world: upgrade_checks
217			@echo "--------------------------------------------------------------"
218			@echo ">>> make world started on ${STARTTIME}"
219			@echo "--------------------------------------------------------------"
220			.if target(pre-world)
221			@echo
222			@echo "--------------------------------------------------------------"
223			@echo ">>> Making 'pre-world' target"
224			@echo "--------------------------------------------------------------"
225			${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world
226			.endif
227			${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld
228			${_+_}@cd ${.CURDIR}; ${_MAKE} -B installworld
229			.if target(post-world)
230			@echo
231			@echo "--------------------------------------------------------------"
232			@echo ">>> Making 'post-world' target"
233			@echo "--------------------------------------------------------------"
234			${_+_}@cd ${.CURDIR}; ${_MAKE} post-world
235			.endif
236			@echo
237			@echo "--------------------------------------------------------------"
238			@echo ">>> make world completed on `LC_ALL=C date`"
239			@echo " (started ${STARTTIME})"
240			@echo "--------------------------------------------------------------"
241			.else
242			world:
243	laffer1	1925	@echo "WARNING: make world will overwrite your existing MidnightBSD"
244	laffer1	2	@echo "installation without also building and installing a new"
245			@echo "kernel. This can be dangerous. Please read the handbook,"
246			@echo "'Rebuilding world', for how to upgrade your system."
247	laffer1	1925	@echo "Define DESTDIR to where you want to install MidnightBSD,"
248	laffer1	2	@echo "including /, to override this warning and proceed as usual."
249			@echo ""
250			@echo "Bailing out now..."
251			@false
252			.endif
253
254			#
255			# kernel
256			#
257			# Short hand for `make buildkernel installkernel'
258			#
259			kernel: buildkernel installkernel
260
261			#
262			# Perform a few tests to determine if the installed tools are adequate
263			# for building the world.
264			#
265			upgrade_checks:
266			@if ! (cd ${.CURDIR}/tools/build/make_check && \
267			PATH=${PATH} ${BINMAKE} obj >/dev/null 2>&1 && \
268			PATH=${PATH} ${BINMAKE} >/dev/null 2>&1); \
269			then \
270	laffer1	4290	(cd ${.CURDIR} && ${MAKE} make); \
271	laffer1	2	fi
272
273			#
274			# Upgrade make(1) to the current version using the installed
275	laffer1	4290	# headers, libraries and tools. Also, allow the location of
276			# the system bsdmake-like utility to be overridden.
277	laffer1	2	#
278			MMAKEENV= MAKEOBJDIRPREFIX=${MAKEPATH} \
279			DESTDIR= \
280			INSTALL="sh ${.CURDIR}/tools/install.sh"
281	laffer1	4290	MMAKE= ${MMAKEENV} ${MAKE} \
282	laffer1	2	-D_UPGRADING \
283			-DNOMAN -DNO_MAN -DNOSHARED -DNO_SHARED \
284			-DNO_CPU_CFLAGS -DNO_WERROR
285
286			make: .PHONY
287			@echo
288			@echo "--------------------------------------------------------------"
289			@echo ">>> Building an up-to-date make(1)"
290			@echo "--------------------------------------------------------------"
291			${_+_}@cd ${.CURDIR}/usr.bin/make; \
292			${MMAKE} obj && \
293			${MMAKE} depend && \
294			${MMAKE} all && \
295			${MMAKE} install DESTDIR=${MAKEPATH} BINDIR=
296
297	laffer1	4290	tinderbox:
298			@cd ${.CURDIR} && ${MAKE} DOING_TINDERBOX=YES universe
299
300			toolchains:
301			@cd ${.CURDIR} && ${MAKE} UNIVERSE_TARGET=toolchain universe
302
303	laffer1	2	#
304			# universe
305			#
306			# Attempt to rebuild everything for all supported architectures,
307			# with a reasonable chance of success, regardless of how old your
308			# existing system is.
309			#
310	laffer1	4290	.if make(universe) \|\| make(universe_kernels) \|\| make(tinderbox) \|\| make(targets)
311	laffer1	4023	TARGETS?=amd64 i386 sparc64
312	laffer1	4290	.for target in ${TARGETS}
313			TARGET_ARCHES_${target}?= ${target}
314			.endfor
315	laffer1	1925
316	laffer1	4290	.if defined(UNIVERSE_TARGET)
317			MAKE_JUST_WORLDS= YES
318			.else
319			UNIVERSE_TARGET?= buildworld
320			.endif
321			KERNSRCDIR?= ${.CURDIR}/sys
322
323			targets:
324			@echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets"
325			.for target in ${TARGETS}
326			.for target_arch in ${TARGET_ARCHES_${target}}
327			@echo " ${target}/${target_arch}"
328			.endfor
329			.endfor
330
331			.if defined(DOING_TINDERBOX)
332			FAILFILE=${.CURDIR}/_.tinderbox.failed
333			MAKEFAIL=tee -a ${FAILFILE}
334			.else
335			MAKEFAIL=cat
336			.endif
337
338	laffer1	2	universe: universe_prologue
339			universe_prologue:
340			@echo "--------------------------------------------------------------"
341			@echo ">>> make universe started on ${STARTTIME}"
342			@echo "--------------------------------------------------------------"
343	laffer1	4290	.if defined(DOING_TINDERBOX)
344			@rm -f ${FAILFILE}
345			.endif
346	laffer1	1925	.for target in ${TARGETS}
347			universe: universe_${target}
348			.ORDER: universe_prologue universe_${target} universe_epilogue
349	laffer1	4290	universe_${target}: universe_${target}_prologue
350			universe_${target}_prologue:
351			@echo ">> ${target} started on `LC_ALL=C date`"
352	laffer1	3895	.if !defined(MAKE_JUST_KERNELS)
353	laffer1	4290	.for target_arch in ${TARGET_ARCHES_${target}}
354			universe_${target}: universe_${target}_${target_arch}
355			universe_${target}_${target_arch}: universe_${target}_prologue
356			@echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} started on `LC_ALL=C date`"
357	laffer1	3895	@(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \
358	laffer1	4290	${MAKE} ${JFLAG} ${UNIVERSE_TARGET} \
359	laffer1	1925	TARGET=${target} \
360	laffer1	4290	TARGET_ARCH=${target_arch} \
361			> _.${target}.${target_arch}.${UNIVERSE_TARGET} 2>&1 \|\| \
362			(echo "${target}.${target_arch} ${UNIVERSE_TARGET} failed," \
363			"check _.${target}.${target_arch}.${UNIVERSE_TARGET} for details" \| \
364			${MAKEFAIL}))
365			@echo ">> ${target}.${target_arch} ${UNIVERSE_TARGET} completed on `LC_ALL=C date`"
366			.endfor
367	laffer1	3895	.endif
368	laffer1	4290	.if !defined(MAKE_JUST_WORLDS)
369			.if exists(${KERNSRCDIR}/${target}/conf/NOTES)
370			@(cd ${KERNSRCDIR}/${target}/conf && env __MAKE_CONF=/dev/null \
371	laffer1	3895	${MAKE} LINT > ${.CURDIR}/_.${target}.makeLINT 2>&1 \|\| \
372	laffer1	4290	(echo "${target} 'make LINT' failed," \
373			"check _.${target}.makeLINT for details"\| ${MAKEFAIL}))
374	laffer1	2	.endif
375	laffer1	4290	@cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} TARGET=${target} \
376			universe_kernels
377			.endif
378			@echo ">> ${target} completed on `LC_ALL=C date`"
379			.endfor
380			universe_kernels: universe_kernconfs
381			.if !defined(TARGET)
382			TARGET!= uname -m
383			.endif
384			KERNCONFS!= cd ${KERNSRCDIR}/${TARGET}/conf && \
385			find [A-Z0-9]*[A-Z0-9] -type f -maxdepth 0 \
386			! -name DEFAULTS ! -name NOTES
387			universe_kernconfs:
388	laffer1	2	.for kernel in ${KERNCONFS}
389	laffer1	4290	TARGET_ARCH_${kernel}!= cd ${KERNSRCDIR}/${TARGET}/conf && \
390			config -m ${KERNSRCDIR}/${TARGET}/conf/${kernel} 2> /dev/null \| \
391			grep -v WARNING: \| cut -f 2
392			.if empty(TARGET_ARCH_${kernel})
393			.error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old."
394			.endif
395			universe_kernconfs: universe_kernconf_${TARGET}_${kernel}
396			universe_kernconf_${TARGET}_${kernel}:
397	laffer1	3895	@(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \
398			${MAKE} ${JFLAG} buildkernel \
399	laffer1	4290	TARGET=${TARGET} \
400			TARGET_ARCH=${TARGET_ARCH_${kernel}} \
401	laffer1	2	KERNCONF=${kernel} \
402	laffer1	4290	> _.${TARGET}.${kernel} 2>&1 \|\| \
403			(echo "${TARGET} ${kernel} kernel failed," \
404			"check _.${TARGET}.${kernel} for details"\| ${MAKEFAIL}))
405	laffer1	2	.endfor
406			universe: universe_epilogue
407			universe_epilogue:
408			@echo "--------------------------------------------------------------"
409			@echo ">>> make universe completed on `LC_ALL=C date`"
410			@echo " (started ${STARTTIME})"
411			@echo "--------------------------------------------------------------"
412	laffer1	4290	.if defined(DOING_TINDERBOX)
413			@if [ -e ${FAILFILE} ] ; then \
414			echo "Tinderbox failed:" ;\
415			cat ${FAILFILE} ;\
416			exit 1 ;\
417			fi
418	laffer1	2	.endif
419	laffer1	4290	.endif