Makefile revision 111131
12061Sjkh# 250479Speter# $FreeBSD: head/Makefile 111131 2003-02-19 15:40:19Z ru $ 32061Sjkh# 438666Sjb# The user-driven targets are: 532427Sjb# 6111131Sru# universe - *Really* build *everything* (buildworld and 7111131Sru# all kernels on all architectures). 838666Sjb# buildworld - Rebuild *everything*, including glue to help do 938666Sjb# upgrades. 1038666Sjb# installworld - Install everything built by "buildworld". 1138666Sjb# world - buildworld + installworld. 1264049Salex# buildkernel - Rebuild the kernel and the kernel-modules. 1364049Salex# installkernel - Install the kernel and the kernel-modules. 1466071Smarkm# reinstallkernel - Reinstall the kernel and the kernel-modules. 1573504Sobrien# kernel - buildkernel + installkernel. 1638666Sjb# update - Convenient way to update your source tree (cvs). 1744918Sjkh# upgrade - Upgrade a.out (2.2.x/3.0) system to the new ELF way 1838666Sjb# most - Build user commands, no libraries or include files. 1938666Sjb# installmost - Install user commands, no libraries or include files. 20108451Sschweikh# aout-to-elf - Upgrade a system from a.out to elf format (see below). 2138666Sjb# aout-to-elf-build - Build everything required to upgrade a system from 2238666Sjb# a.out to elf format (see below). 2338666Sjb# aout-to-elf-install - Install everything built by aout-to-elf-build (see 2438666Sjb# below). 2538978Sjb# move-aout-libs - Move the a.out libraries into an aout sub-directory 2638978Sjb# of each elf library sub-directory. 2732427Sjb# 2838666Sjb# This makefile is simple by design. The FreeBSD make automatically reads 29108451Sschweikh# the /usr/share/mk/sys.mk unless the -m argument is specified on the 3038666Sjb# command line. By keeping this makefile simple, it doesn't matter too 3138666Sjb# much how different the installed mk files are from those in the source 3238666Sjb# tree. This makefile executes a child make process, forcing it to use 3338666Sjb# the mk files from the source tree which are supposed to DTRT. 3417308Speter# 3591606Skeramida# The user-driven targets (as listed above) are implemented in Makefile.inc1. 3619175Sbde# 3796205Sjwd# If you want to build your system from source be sure that /usr/obj has 3896205Sjwd# at least 400MB of diskspace available. 3938042Sbde# 4096205Sjwd# For individuals wanting to build from the sources currently on their 4196205Sjwd# system, the simple instructions are: 4238042Sbde# 4396205Sjwd# 1. `cd /usr/src' (or to the directory containing your source tree). 4496205Sjwd# 2. `make world' 4517308Speter# 4696205Sjwd# For individuals wanting to upgrade their sources (even if only a 4796205Sjwd# delta of a few days): 4817308Speter# 4996205Sjwd# 1. `cd /usr/src' (or to the directory containing your source tree). 5096205Sjwd# 2. `make buildworld' 5196205Sjwd# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 5296205Sjwd# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 5396205Sjwd# 5. `reboot' (in single user mode: boot -s from the loader prompt). 5496205Sjwd# 6. `mergemaster -p' 5596205Sjwd# 7. `make installworld' 5696205Sjwd# 8. `mergemaster' 5796205Sjwd# 9. `reboot' 5896205Sjwd# 5996205Sjwd# See src/UPDATING `COMMON ITEMS' for more complete information. 6096205Sjwd# 6198775Sdillon# If TARGET_ARCH=arch (e.g. ia64, sparc64, ...) is specified you can 6298723Sdillon# cross build world for other architectures using the buildworld target, 6398723Sdillon# and once the world is built you can cross build a kernel using the 6498723Sdillon# buildkernel target. 6598723Sdillon# 6638666Sjb# ---------------------------------------------------------------------------- 6717308Speter# 6838666Sjb# Upgrading an i386 system from a.out to elf format 6917308Speter# 7027910Sasami# 7143226Sjkh# The aout->elf transition build is performed by doing a `make upgrade' (or 7243226Sjkh# `make aout-to-elf') or in two steps by a `make aout-to-elf-build' followed 7343226Sjkh# by a `make aout-to-elf-install', depending on user preference. 74108451Sschweikh# You need to have at least 320 MB of free space for the object tree. 7527910Sasami# 7638666Sjb# The upgrade process checks the installed release. If this is 3.0-CURRENT, 7738666Sjb# it is assumed that your kernel contains all the syscalls required by the 7838666Sjb# current sources. 7927910Sasami# 8038666Sjb# The upgrade procedure will stop and ask for confirmation to proceed 8138666Sjb# several times. On each occasion, you can type Ctrl-C to abort the 8243226Sjkh# upgrade. Optionally, you can also start it with NOCONFIRM=yes and skip 8343226Sjkh# the confirmation steps. 8427910Sasami# 8538666Sjb# ---------------------------------------------------------------------------- 8627910Sasami# 8717308Speter# 8838666Sjb# Define the user-driven targets. These are listed here in alphabetical 8938666Sjb# order, but that's not important. 9017308Speter# 9195509SruTGTS= all all-man buildkernel buildworld checkdpadd clean \ 9295793Sru cleandepend cleandir depend distribute distributeworld everything \ 9397252Sru hierarchy install installcheck installkernel \ 9496164Sru reinstallkernel installmost installworld libraries lint maninstall \ 9595146Sgshapiro mk most obj objlink regress rerelease tags update 962061Sjkh 9797769SruBITGTS= files includes 9897252SruBITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 9997252Sru 10095730Sru.ORDER: buildworld installworld 10195793Sru.ORDER: buildworld distributeworld 10295730Sru.ORDER: buildkernel installkernel 10395730Sru.ORDER: buildkernel reinstallkernel 10495730Sru 105110035SruPATH= /sbin:/bin:/usr/sbin:/usr/bin 106107516SruMAKEOBJDIRPREFIX?= /usr/obj 107110035SruMAKEPATH= ${MAKEOBJDIRPREFIX}${.CURDIR}/make.${MACHINE} 108110035Sru_MAKE= PATH=${PATH} \ 109110035Sru `if [ -x ${MAKEPATH}/make ]; then echo ${MAKEPATH}/make; else echo ${MAKE}; fi` \ 110110035Sru -m ${.CURDIR}/share/mk -f Makefile.inc1 11154324Smarcel 11217308Speter# 11338666Sjb# Handle the user-driven targets, using the source relative mk files. 11417308Speter# 11597252Sru${TGTS} ${BITGTS}: upgrade_checks 11638666Sjb @cd ${.CURDIR}; \ 117110035Sru ${_MAKE} ${.TARGET} 1182302Spaul 11939206Sjkh# Set a reasonable default 12039206Sjkh.MAIN: all 12139206Sjkh 12273349SruSTARTTIME!= LC_ALL=C date 12317308Speter# 12454324Smarcel# world 12554324Smarcel# 12654324Smarcel# Attempt to rebuild and reinstall *everything*, with reasonable chance of 12754324Smarcel# success, regardless of how old your existing system is. 12854324Smarcel# 12954324Smarcelworld: upgrade_checks 13054324Smarcel @echo "--------------------------------------------------------------" 131103436Speter @echo ">>> elf make world started on ${STARTTIME}" 13254324Smarcel @echo "--------------------------------------------------------------" 13354324Smarcel.if target(pre-world) 13454324Smarcel @echo 13554324Smarcel @echo "--------------------------------------------------------------" 13654324Smarcel @echo ">>> Making 'pre-world' target" 13754324Smarcel @echo "--------------------------------------------------------------" 138110035Sru @cd ${.CURDIR}; ${_MAKE} pre-world 13954324Smarcel.endif 140110035Sru @cd ${.CURDIR}; ${_MAKE} buildworld 141110035Sru @cd ${.CURDIR}; ${_MAKE} -B installworld 14254324Smarcel.if target(post-world) 14354324Smarcel @echo 14454324Smarcel @echo "--------------------------------------------------------------" 14554324Smarcel @echo ">>> Making 'post-world' target" 14654324Smarcel @echo "--------------------------------------------------------------" 147110035Sru @cd ${.CURDIR}; ${_MAKE} post-world 14854324Smarcel.endif 14954324Smarcel @echo 15054324Smarcel @echo "--------------------------------------------------------------" 151103436Speter @printf ">>> elf make world completed on `LC_ALL=C date`\n (started ${STARTTIME})\n" 15254324Smarcel @echo "--------------------------------------------------------------" 15354324Smarcel 15454324Smarcel# 15595730Sru# kernel 15695730Sru# 15795730Sru# Short hand for `make buildkernel installkernel' 15895730Sru# 15995730Srukernel: buildkernel installkernel 16095730Sru 16195730Sru# 16238666Sjb# Perform a few tests to determine if the installed tools are adequate 163107374Sru# for building the world. 16417308Speter# 16555678Smarcelupgrade_checks: 166110035Sru @if ! (cd ${.CURDIR}/tools/regression/usr.bin/make && \ 167110035Sru PATH=${PATH} ${MAKE} 2>/dev/null); \ 168110035Sru then \ 169110035Sru (cd ${.CURDIR} && make make); \ 170110035Sru fi 1712061Sjkh 17217308Speter# 173107516Sru# Upgrade make(1) to the current version using the installed 174107374Sru# headers, libraries and tools. 17555678Smarcel# 176107516SruMMAKEENV= MAKEOBJDIRPREFIX=${MAKEPATH} \ 177107516Sru DESTDIR= \ 178107516Sru INSTALL="sh ${.CURDIR}/tools/install.sh" 179107516SruMMAKE= ${MMAKEENV} make \ 180107516Sru -D_UPGRADING \ 181107516Sru -DNOMAN -DNOSHARED \ 182107516Sru -DNO_CPU_CFLAGS -DNO_WERROR 183107516Sru 18455678Smarcelmake: 18555678Smarcel @echo 18655678Smarcel @echo "--------------------------------------------------------------" 187107556Sbmah @echo " Building an up-to-date make(1)" 18855678Smarcel @echo "--------------------------------------------------------------" 18955678Smarcel @cd ${.CURDIR}/usr.bin/make; \ 190107516Sru ${MMAKE} obj && \ 191107516Sru ${MMAKE} depend && \ 192107516Sru ${MMAKE} all && \ 193107516Sru ${MMAKE} install DESTDIR=${MAKEPATH} BINDIR= 19455678Smarcel 19555678Smarcel# 19638666Sjb# Define the upgrade targets. These are listed here in alphabetical 19738666Sjb# order, but that's not important. 19817308Speter# 19955678SmarcelUPGRADE= aout-to-elf aout-to-elf-build aout-to-elf-install \ 20038978Sjb move-aout-libs 2013626Swollman 20217308Speter# 20338666Sjb# Handle the upgrade targets, using the source relative mk files. 20417308Speter# 20543226Sjkh 20643226Sjkhupgrade: aout-to-elf 20743226Sjkh 20838666Sjb${UPGRADE} : upgrade_checks 20938666Sjb @cd ${.CURDIR}; \ 210110035Sru ${_MAKE} -f Makefile.upgrade -m ${.CURDIR}/share/mk ${.TARGET} 211103985Sphk 212111131Sru# 213111131Sru# universe 214111131Sru# 215111131Sru# Attempt to rebuild *everything* for all supported architectures, 216111131Sru# with reasonable chance of success, regardless of how old your 217111131Sru# existing system is. 218111131Sru# 219111131Srui386_mach= pc98 220103985Sphkuniverse: 221103985Sphk @echo "--------------------------------------------------------------" 222103985Sphk @echo ">>> make universe started on ${STARTTIME}" 223103985Sphk @echo "--------------------------------------------------------------" 224111089Sphk.for arch in i386 sparc64 alpha ia64 225111131Sru.for mach in ${arch} ${${arch}_mach} 226111131Sru @echo ">> ${mach} started on `LC_ALL=C date`" 227111131Sru -cd ${.CURDIR} && ${MAKE} buildworld \ 228111131Sru TARGET_ARCH=${arch} TARGET=${mach} \ 229111131Sru __MAKE_CONF=/dev/null \ 230111131Sru > _.${mach}.buildworld 2>&1 231111131Sru @echo ">> ${mach} buildworld completed on `LC_ALL=C date`" 232111131Sru.if exists(${.CURDIR}/sys/${mach}/conf/NOTES) 233111131Sru -cd ${.CURDIR}/sys/${mach}/conf && ${MAKE} LINT \ 234111131Sru > _.${mach}.makeLINT 2>&1 235103985Sphk.endif 236111131Sru cd ${.CURDIR} && ${MAKE} buildkernels TARGET_ARCH=${arch} TARGET=${mach} 237111131Sru @echo ">> ${mach} completed on `LC_ALL=C date`" 238103985Sphk.endfor 239111131Sru.endfor 240103985Sphk @echo "--------------------------------------------------------------" 241107884Simp @printf ">>> make universe completed on `LC_ALL=C date`\n (started ${STARTTIME})\n" 242103985Sphk @echo "--------------------------------------------------------------" 243103985Sphk 244111131SruKERNCONFS!= cd ${.CURDIR}/sys/${TARGET}/conf && \ 245111131Sru find [A-Z]*[A-Z] -type f -maxdepth 0 ! -name NOTES 246103985Sphk 247103985Sphkbuildkernels: 248111131Sru.for kernel in ${KERNCONFS} 249111131Sru -cd ${.CURDIR} && ${MAKE} buildkernel \ 250111131Sru KERNCONF=${kernel} \ 251111131Sru __MAKE_CONF=/dev/null \ 252111131Sru > _.${TARGET}.${kernel} 2>&1 253103985Sphk.endfor 254