Makefile revision 118531
1# 2# $FreeBSD: head/Makefile 118531 2003-08-06 11:06:38Z ru $ 3# 4# The user-driven targets are: 5# 6# universe - *Really* build *everything* (buildworld and 7# all kernels on all architectures). 8# buildworld - Rebuild *everything*, including glue to help do 9# upgrades. 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. 14# installkernel.debug 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). 19# most - Build user commands, no libraries or include files. 20# installmost - Install user commands, no libraries or include files. 21# 22# This makefile is simple by design. The FreeBSD make automatically reads 23# the /usr/share/mk/sys.mk unless the -m argument is specified on the 24# command line. By keeping this makefile simple, it doesn't matter too 25# much how different the installed mk files are from those in the source 26# tree. This makefile executes a child make process, forcing it to use 27# the mk files from the source tree which are supposed to DTRT. 28# 29# The user-driven targets (as listed above) are implemented in Makefile.inc1. 30# 31# If you want to build your system from source be sure that /usr/obj has 32# at least 400MB of diskspace available. 33# 34# For individuals wanting to build from the sources currently on their 35# system, the simple instructions are: 36# 37# 1. `cd /usr/src' (or to the directory containing your source tree). 38# 2. `make world' 39# 40# For individuals wanting to upgrade their sources (even if only a 41# delta of a few days): 42# 43# 1. `cd /usr/src' (or to the directory containing your source tree). 44# 2. `make buildworld' 45# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 46# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 47# 5. `reboot' (in single user mode: boot -s from the loader prompt). 48# 6. `mergemaster -p' 49# 7. `make installworld' 50# 8. `mergemaster' 51# 9. `reboot' 52# 53# See src/UPDATING `COMMON ITEMS' for more complete information. 54# 55# If TARGET_ARCH=arch (e.g. ia64, sparc64, ...) is specified you can 56# cross build world for other architectures using the buildworld target, 57# and once the world is built you can cross build a kernel using the 58# buildkernel target. 59# 60# Define the user-driven targets. These are listed here in alphabetical 61# order, but that's not important. 62# 63TGTS= all all-man buildkernel buildworld checkdpadd clean \ 64 cleandepend cleandir depend distribute distributeworld everything \ 65 hierarchy install installcheck installkernel installkernel.debug\ 66 reinstallkernel reinstallkernel.debug installmost installworld \ 67 libraries lint maninstall \ 68 most obj objlink regress rerelease tags update 69 70BITGTS= files includes 71BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 72 73.ORDER: buildworld installworld 74.ORDER: buildworld distributeworld 75.ORDER: buildworld buildkernel 76.ORDER: buildkernel installkernel 77.ORDER: buildkernel installkernel.debug 78.ORDER: buildkernel reinstallkernel 79.ORDER: buildkernel reinstallkernel.debug 80 81PATH= /sbin:/bin:/usr/sbin:/usr/bin 82MAKEOBJDIRPREFIX?= /usr/obj 83MAKEPATH= ${MAKEOBJDIRPREFIX}${.CURDIR}/make.${MACHINE} 84BINMAKE= \ 85 `if [ -x ${MAKEPATH}/make ]; then echo ${MAKEPATH}/make; else echo ${MAKE}; fi` \ 86 -m ${.CURDIR}/share/mk 87_MAKE= PATH=${PATH} ${BINMAKE} -f Makefile.inc1 88 89# 90# Handle the user-driven targets, using the source relative mk files. 91# 92${TGTS} ${BITGTS}: upgrade_checks 93 @cd ${.CURDIR}; \ 94 ${_MAKE} ${.TARGET} 95 96# Set a reasonable default 97.MAIN: all 98 99STARTTIME!= LC_ALL=C date 100# 101# world 102# 103# Attempt to rebuild and reinstall *everything*, with reasonable chance of 104# success, regardless of how old your existing system is. 105# 106world: upgrade_checks 107 @echo "--------------------------------------------------------------" 108 @echo ">>> make world started on ${STARTTIME}" 109 @echo "--------------------------------------------------------------" 110.if target(pre-world) 111 @echo 112 @echo "--------------------------------------------------------------" 113 @echo ">>> Making 'pre-world' target" 114 @echo "--------------------------------------------------------------" 115 @cd ${.CURDIR}; ${_MAKE} pre-world 116.endif 117 @cd ${.CURDIR}; ${_MAKE} buildworld 118 @cd ${.CURDIR}; ${_MAKE} -B installworld 119.if target(post-world) 120 @echo 121 @echo "--------------------------------------------------------------" 122 @echo ">>> Making 'post-world' target" 123 @echo "--------------------------------------------------------------" 124 @cd ${.CURDIR}; ${_MAKE} post-world 125.endif 126 @echo 127 @echo "--------------------------------------------------------------" 128 @echo ">>> make world completed on `LC_ALL=C date`" 129 @echo " (started ${STARTTIME})" 130 @echo "--------------------------------------------------------------" 131 132# 133# kernel 134# 135# Short hand for `make buildkernel installkernel' 136# 137kernel: buildkernel installkernel 138 139# 140# Perform a few tests to determine if the installed tools are adequate 141# for building the world. 142# 143upgrade_checks: 144 @if ! (cd ${.CURDIR}/tools/regression/usr.bin/make && \ 145 PATH=${PATH} ${BINMAKE} >/dev/null 2>&1); \ 146 then \ 147 (cd ${.CURDIR} && make make); \ 148 fi 149 150# 151# Upgrade make(1) to the current version using the installed 152# headers, libraries and tools. 153# 154MMAKEENV= MAKEOBJDIRPREFIX=${MAKEPATH} \ 155 DESTDIR= \ 156 INSTALL="sh ${.CURDIR}/tools/install.sh" 157MMAKE= ${MMAKEENV} make \ 158 -D_UPGRADING \ 159 -DNOMAN -DNOSHARED \ 160 -DNO_CPU_CFLAGS -DNO_WERROR 161 162make: 163 @echo 164 @echo "--------------------------------------------------------------" 165 @echo ">>> Building an up-to-date make(1)" 166 @echo "--------------------------------------------------------------" 167 @cd ${.CURDIR}/usr.bin/make; \ 168 ${MMAKE} obj && \ 169 ${MMAKE} depend && \ 170 ${MMAKE} all && \ 171 ${MMAKE} install DESTDIR=${MAKEPATH} BINDIR= 172 173# 174# universe 175# 176# Attempt to rebuild *everything* for all supported architectures, 177# with reasonable chance of success, regardless of how old your 178# existing system is. 179# 180i386_mach= pc98 181universe: 182 @echo "--------------------------------------------------------------" 183 @echo ">>> make universe started on ${STARTTIME}" 184 @echo "--------------------------------------------------------------" 185.for arch in i386 sparc64 alpha ia64 186.for mach in ${arch} ${${arch}_mach} 187 @echo ">> ${mach} started on `LC_ALL=C date`" 188 -cd ${.CURDIR} && ${MAKE} buildworld \ 189 TARGET_ARCH=${arch} TARGET=${mach} \ 190 __MAKE_CONF=/dev/null \ 191 > _.${mach}.buildworld 2>&1 192 @echo ">> ${mach} buildworld completed on `LC_ALL=C date`" 193.if exists(${.CURDIR}/sys/${mach}/conf/NOTES) 194 -cd ${.CURDIR}/sys/${mach}/conf && ${MAKE} LINT \ 195 > ${.CURDIR}/_.${mach}.makeLINT 2>&1 196.endif 197 cd ${.CURDIR} && ${MAKE} buildkernels TARGET_ARCH=${arch} TARGET=${mach} 198 @echo ">> ${mach} completed on `LC_ALL=C date`" 199.endfor 200.endfor 201 @echo "--------------------------------------------------------------" 202 @echo ">>> make universe completed on `LC_ALL=C date`" 203 @echo " (started ${STARTTIME})" 204 @echo "--------------------------------------------------------------" 205 206KERNCONFS!= cd ${.CURDIR}/sys/${TARGET}/conf && \ 207 find [A-Z]*[A-Z] -type f -maxdepth 0 ! -name NOTES 208 209buildkernels: 210.for kernel in ${KERNCONFS} 211 -cd ${.CURDIR} && ${MAKE} buildkernel \ 212 KERNCONF=${kernel} \ 213 __MAKE_CONF=/dev/null \ 214 > _.${TARGET}.${kernel} 2>&1 215.endfor 216