4 # The user-driven targets are:
6 # universe - *Really* build *everything* (buildworld and
7 # all kernels on all architectures).
8 # buildworld - Rebuild *everything*, including glue to help do
10 # installworld - Install everything built by "buildworld".
11 # world - buildworld + installworld.
12 # buildkernel - Rebuild the kernel and the kernel-modules.
13 # installkernel - Install the kernel and the kernel-modules.
15 # reinstallkernel - Reinstall the kernel and the kernel-modules.
16 # reinstallkernel.debug
17 # kernel - buildkernel + installkernel.
18 # update - Convenient way to update your source tree (cvs).
20 # This makefile is simple by design. The FreeBSD make automatically reads
21 # the /usr/share/mk/sys.mk unless the -m argument is specified on the
22 # command line. By keeping this makefile simple, it doesn't matter too
23 # much how different the installed mk files are from those in the source
24 # tree. This makefile executes a child make process, forcing it to use
25 # the mk files from the source tree which are supposed to DTRT.
27 # The user-driven targets (as listed above) are implemented in Makefile.inc1.
29 # If you want to build your system from source be sure that /usr/obj has
30 # at least 400MB of diskspace available.
32 # For individuals wanting to build from the sources currently on their
33 # system, the simple instructions are:
35 # 1. `cd /usr/src' (or to the directory containing your source tree).
38 # For individuals wanting to upgrade their sources (even if only a
39 # delta of a few days):
41 # 1. `cd /usr/src' (or to the directory containing your source tree).
42 # 2. `make buildworld'
43 # 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
44 # 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC).
45 # 5. `reboot' (in single user mode: boot -s from the loader prompt).
47 # 7. `make installworld'
51 # See src/UPDATING `COMMON ITEMS' for more complete information.
53 # If TARGET_ARCH=arch (e.g. ia64, sparc64, ...) is specified you can
54 # cross build world for other architectures using the buildworld target,
55 # and once the world is built you can cross build a kernel using the
58 # Define the user-driven targets. These are listed here in alphabetical
59 # order, but that's not important.
61 # Targets that begin with underscore are internal targets intended for
62 # developer convenience only. They are intentionally not documented and
63 # completely subject to change without notice.
65 TGTS= all all-man buildkernel buildworld checkdpadd clean \
66 cleandepend cleandir depend distribute distributeworld everything \
67 hierarchy install installcheck installkernel installkernel.debug\
68 reinstallkernel reinstallkernel.debug installworld \
69 libraries lint maninstall \
70 obj objlink regress rerelease tags update \
71 _worldtmp _legacy _bootstrap-tools _cleanobj _obj \
72 _build-tools _cross-tools _includes _libraries _depend
74 BITGTS= files includes
75 BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/}
78 .ORDER: buildworld installworld
79 .ORDER: buildworld distributeworld
80 .ORDER: buildworld buildkernel
81 .ORDER: buildkernel installkernel
82 .ORDER: buildkernel installkernel.debug
83 .ORDER: buildkernel reinstallkernel
84 .ORDER: buildkernel reinstallkernel.debug
86 PATH= /sbin:/bin:/usr/sbin:/usr/bin
87 MAKEOBJDIRPREFIX?= /usr/obj
88 MAKEPATH= ${MAKEOBJDIRPREFIX}${.CURDIR}/make.${MACHINE}
90 `if [ -x ${MAKEPATH}/make ]; then echo ${MAKEPATH}/make; else echo ${MAKE}; fi` \
91 -m ${.CURDIR}/share/mk
92 _MAKE= PATH=${PATH} ${BINMAKE} -f Makefile.inc1
95 # Make sure we have an up-to-date make(1). Only world and buildworld
96 # should do this as those are the initial targets used for upgrades.
97 # The user can define ALWAYS_CHECK_MAKE to have this check performed
100 .if defined(ALWAYS_CHECK_MAKE)
101 ${TGTS}: upgrade_checks
103 buildworld: upgrade_checks
107 # Handle the user-driven targets, using the source relative mk files.
114 # Set a reasonable default
117 STARTTIME!= LC_ALL=C date
121 # Attempt to rebuild and reinstall *everything*, with reasonable chance of
122 # success, regardless of how old your existing system is.
124 world: upgrade_checks
125 @echo "--------------------------------------------------------------"
126 @echo ">>> make world started on ${STARTTIME}"
127 @echo "--------------------------------------------------------------"
128 .if target(pre-world)
130 @echo "--------------------------------------------------------------"
131 @echo ">>> Making 'pre-world' target"
132 @echo "--------------------------------------------------------------"
133 @cd ${.CURDIR}; ${_MAKE} pre-world
135 @cd ${.CURDIR}; ${_MAKE} buildworld
136 @cd ${.CURDIR}; ${_MAKE} -B installworld
137 .if target(post-world)
139 @echo "--------------------------------------------------------------"
140 @echo ">>> Making 'post-world' target"
141 @echo "--------------------------------------------------------------"
142 @cd ${.CURDIR}; ${_MAKE} post-world
145 @echo "--------------------------------------------------------------"
146 @echo ">>> make world completed on `LC_ALL=C date`"
147 @echo " (started ${STARTTIME})"
148 @echo "--------------------------------------------------------------"
153 # Short hand for `make buildkernel installkernel'
155 kernel: buildkernel installkernel
158 # Perform a few tests to determine if the installed tools are adequate
159 # for building the world.
162 @if ! (cd ${.CURDIR}/tools/regression/usr.bin/make && \
163 PATH=${PATH} ${BINMAKE} >/dev/null 2>&1); \
165 (cd ${.CURDIR} && make make); \
169 # Upgrade make(1) to the current version using the installed
170 # headers, libraries and tools.
172 MMAKEENV= MAKEOBJDIRPREFIX=${MAKEPATH} \
174 INSTALL="sh ${.CURDIR}/tools/install.sh"
175 MMAKE= ${MMAKEENV} make \
178 -DNO_CPU_CFLAGS -DNO_WERROR
182 @echo "--------------------------------------------------------------"
183 @echo ">>> Building an up-to-date make(1)"
184 @echo "--------------------------------------------------------------"
185 @cd ${.CURDIR}/usr.bin/make; \
189 ${MMAKE} install DESTDIR=${MAKEPATH} BINDIR=
194 # Attempt to rebuild *everything* for all supported architectures,
195 # with reasonable chance of success, regardless of how old your
196 # existing system is.
200 @echo "--------------------------------------------------------------"
201 @echo ">>> make universe started on ${STARTTIME}"
202 @echo "--------------------------------------------------------------"
203 .for arch in i386 sparc64 alpha ia64
204 .for mach in ${arch} ${${arch}_mach}
205 @echo ">> ${mach} started on `LC_ALL=C date`"
206 -cd ${.CURDIR} && ${MAKE} buildworld \
207 TARGET_ARCH=${arch} TARGET=${mach} \
208 __MAKE_CONF=/dev/null \
209 > _.${mach}.buildworld 2>&1
210 @echo ">> ${mach} buildworld completed on `LC_ALL=C date`"
211 .if exists(${.CURDIR}/sys/${mach}/conf/NOTES)
212 -cd ${.CURDIR}/sys/${mach}/conf && ${MAKE} LINT \
213 > ${.CURDIR}/_.${mach}.makeLINT 2>&1
215 cd ${.CURDIR} && ${MAKE} buildkernels TARGET_ARCH=${arch} TARGET=${mach}
216 @echo ">> ${mach} completed on `LC_ALL=C date`"
219 @echo "--------------------------------------------------------------"
220 @echo ">>> make universe completed on `LC_ALL=C date`"
221 @echo " (started ${STARTTIME})"
222 @echo "--------------------------------------------------------------"
224 KERNCONFS!= cd ${.CURDIR}/sys/${TARGET}/conf && \
225 find [A-Z]*[A-Z] -type f -maxdepth 0 ! -name NOTES
228 .for kernel in ${KERNCONFS}
229 -cd ${.CURDIR} && ${MAKE} buildkernel \
231 __MAKE_CONF=/dev/null \
232 > _.${TARGET}.${kernel} 2>&1