Makefile revision 217815
12061Sjkh# 250479Speter# $FreeBSD: head/Makefile 217815 2011-01-25 08:13:31Z bz $ 32061Sjkh# 438666Sjb# The user-driven targets are: 532427Sjb# 6111131Sru# universe - *Really* build *everything* (buildworld and 7111131Sru# all kernels on all architectures). 8217733Sbz# tinderbox - Same as universe, but presents a list of failed build 9217733Sbz# targets and exits with an error if there were any. 1038666Sjb# buildworld - Rebuild *everything*, including glue to help do 1138666Sjb# upgrades. 1238666Sjb# installworld - Install everything built by "buildworld". 13159363Strhodes# world - buildworld + installworld, no kernel. 1464049Salex# buildkernel - Rebuild the kernel and the kernel-modules. 1564049Salex# installkernel - Install the kernel and the kernel-modules. 16116679Ssimokawa# installkernel.debug 1766071Smarkm# reinstallkernel - Reinstall the kernel and the kernel-modules. 18116679Ssimokawa# reinstallkernel.debug 1973504Sobrien# kernel - buildkernel + installkernel. 20204661Simp# kernel-toolchain - Builds the subset of world necessary to build a kernel 21158962Snetchild# doxygen - Build API documentation of the kernel, needs doxygen. 2238666Sjb# update - Convenient way to update your source tree (cvs). 23169597Sdes# check-old - List obsolete directories/files/libraries. 24169597Sdes# check-old-dirs - List obsolete directories. 25169597Sdes# check-old-files - List obsolete files. 26169597Sdes# check-old-libs - List obsolete libraries. 27169597Sdes# delete-old - Delete obsolete directories/files/libraries. 28169597Sdes# delete-old-dirs - Delete obsolete directories. 29169597Sdes# delete-old-files - Delete obsolete files. 30169597Sdes# delete-old-libs - Delete obsolete libraries. 31217815Sbz# targets - Print a list of supported TARGET/TARGET_ARCH pairs 32217815Sbz# for world and kernel targets. 3332427Sjb# 3438666Sjb# This makefile is simple by design. The FreeBSD make automatically reads 35108451Sschweikh# the /usr/share/mk/sys.mk unless the -m argument is specified on the 3638666Sjb# command line. By keeping this makefile simple, it doesn't matter too 3738666Sjb# much how different the installed mk files are from those in the source 3838666Sjb# tree. This makefile executes a child make process, forcing it to use 3938666Sjb# the mk files from the source tree which are supposed to DTRT. 4017308Speter# 41217273Simp# Most of the user-driven targets (as listed above) are implemented in 42217294Simp# Makefile.inc1. The exceptions are universe, tinderbox and targets. 4319175Sbde# 4496205Sjwd# If you want to build your system from source be sure that /usr/obj has 45217297Simp# at least 1GB of diskspace available. A complete 'universe' build requires 46217297Simp# about 15GB of space. 4738042Sbde# 4896205Sjwd# For individuals wanting to build from the sources currently on their 4996205Sjwd# system, the simple instructions are: 5038042Sbde# 5196205Sjwd# 1. `cd /usr/src' (or to the directory containing your source tree). 52159363Strhodes# 2. Define `HISTORICAL_MAKE_WORLD' variable (see README). 53159363Strhodes# 3. `make world' 5417308Speter# 5596205Sjwd# For individuals wanting to upgrade their sources (even if only a 5696205Sjwd# delta of a few days): 5717308Speter# 58148330Snetchild# 1. `cd /usr/src' (or to the directory containing your source tree). 59148330Snetchild# 2. `make buildworld' 60148330Snetchild# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 61148330Snetchild# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 62159831Sobrien# [steps 3. & 4. can be combined by using the "kernel" target] 63148330Snetchild# 5. `reboot' (in single user mode: boot -s from the loader prompt). 64148330Snetchild# 6. `mergemaster -p' 65148330Snetchild# 7. `make installworld' 66148330Snetchild# 8. `make delete-old' 67178653Srwatson# 9. `mergemaster' (you may wish to use -U or -ai). 68148330Snetchild# 10. `reboot' 69148330Snetchild# 11. `make delete-old-libs' (in case no 3rd party program uses them anymore) 7096205Sjwd# 7196205Sjwd# See src/UPDATING `COMMON ITEMS' for more complete information. 7296205Sjwd# 73162147Sru# If TARGET=machine (e.g. ia64, sparc64, ...) is specified you can 74162147Sru# cross build world for other machine types using the buildworld target, 7598723Sdillon# and once the world is built you can cross build a kernel using the 7698723Sdillon# buildkernel target. 7798723Sdillon# 7838666Sjb# Define the user-driven targets. These are listed here in alphabetical 7938666Sjb# order, but that's not important. 8017308Speter# 81123311Speter# Targets that begin with underscore are internal targets intended for 82123311Speter# developer convenience only. They are intentionally not documented and 83123311Speter# completely subject to change without notice. 84123311Speter# 85175833Sjhb# For more information, see the build(7) manual page. 86175833Sjhb# 87169597SdesTGTS= all all-man buildenv buildenvvars buildkernel buildworld \ 88169597Sdes check-old check-old-dirs check-old-files check-old-libs \ 89169597Sdes checkdpadd clean cleandepend cleandir \ 90169597Sdes delete-old delete-old-dirs delete-old-files delete-old-libs \ 91159349Simp depend distribute distributeworld distrib-dirs distribution doxygen \ 92158962Snetchild everything hierarchy install installcheck installkernel \ 93158962Snetchild installkernel.debug reinstallkernel reinstallkernel.debug \ 94158962Snetchild installworld kernel-toolchain libraries lint maninstall \ 95156840Sru obj objlink regress rerelease showconfig tags toolchain update \ 96123311Speter _worldtmp _legacy _bootstrap-tools _cleanobj _obj \ 97137288Speter _build-tools _cross-tools _includes _libraries _depend \ 98209128Sraj build32 builddtb distribute32 install32 xdev xdev-build xdev-install \ 99209128Sraj 100156740SruTGTS+= ${SUBDIR_TARGETS} 1012061Sjkh 10297769SruBITGTS= files includes 10397252SruBITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 104119579SruTGTS+= ${BITGTS} 10597252Sru 10695730Sru.ORDER: buildworld installworld 10795793Sru.ORDER: buildworld distributeworld 108111617Sru.ORDER: buildworld buildkernel 10995730Sru.ORDER: buildkernel installkernel 110116679Ssimokawa.ORDER: buildkernel installkernel.debug 11195730Sru.ORDER: buildkernel reinstallkernel 112116679Ssimokawa.ORDER: buildkernel reinstallkernel.debug 11395730Sru 114110035SruPATH= /sbin:/bin:/usr/sbin:/usr/bin 115107516SruMAKEOBJDIRPREFIX?= /usr/obj 116138921Sru_MAKEOBJDIRPREFIX!= /usr/bin/env -i PATH=${PATH} ${MAKE} \ 117156145Syar ${.MAKEFLAGS:MMAKEOBJDIRPREFIX=*} __MAKE_CONF=${__MAKE_CONF} \ 118138921Sru -f /dev/null -V MAKEOBJDIRPREFIX dummy 119133942Sru.if !empty(_MAKEOBJDIRPREFIX) 120133942Sru.error MAKEOBJDIRPREFIX can only be set in environment, not as a global\ 121156145Syar (in make.conf(5)) or command-line variable. 122133942Sru.endif 123110035SruMAKEPATH= ${MAKEOBJDIRPREFIX}${.CURDIR}/make.${MACHINE} 124117234SruBINMAKE= \ 125110035Sru `if [ -x ${MAKEPATH}/make ]; then echo ${MAKEPATH}/make; else echo ${MAKE}; fi` \ 126117229Sru -m ${.CURDIR}/share/mk 127117234Sru_MAKE= PATH=${PATH} ${BINMAKE} -f Makefile.inc1 12854324Smarcel 12917308Speter# 130119519Smarcel# Make sure we have an up-to-date make(1). Only world and buildworld 131119519Smarcel# should do this as those are the initial targets used for upgrades. 132119519Smarcel# The user can define ALWAYS_CHECK_MAKE to have this check performed 133119519Smarcel# for all targets. 134119519Smarcel# 135119519Smarcel.if defined(ALWAYS_CHECK_MAKE) 136119579Sru${TGTS}: upgrade_checks 137119519Smarcel.else 138119519Smarcelbuildworld: upgrade_checks 139119519Smarcel.endif 140119519Smarcel 141119519Smarcel# 142126031Sgad# This 'cleanworld' target is not included in TGTS, because it is not a 143126024Sgad# recursive target. All of the work for it is done right here. It is 144126024Sgad# expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be 145126024Sgad# created by bsd.obj.mk, except that we don't want to .include that file 146126024Sgad# in this makefile. 147126024Sgad# 148126024Sgad# In the following, the first 'rm' in a series will usually remove all 149126024Sgad# files and directories. If it does not, then there are probably some 150126024Sgad# files with chflags set, so this unsets them and tries the 'rm' a 151126024Sgad# second time. There are situations where this target will be cleaning 152126024Sgad# some directories via more than one method, but that duplication is 153126024Sgad# needed to correctly handle all the possible situations. 154126024Sgad# 155126024SgadBW_CANONICALOBJDIR:=${MAKEOBJDIRPREFIX}${.CURDIR} 156126031Sgadcleanworld: 157126024Sgad.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR} 158126024Sgad.if exists(${BW_CANONICALOBJDIR}/) 159126024Sgad -rm -rf ${BW_CANONICALOBJDIR}/* 160172744Sdelphij -chflags -R 0 ${BW_CANONICALOBJDIR} 161126024Sgad rm -rf ${BW_CANONICALOBJDIR}/* 162126024Sgad.endif 163126024Sgad # To be safe in this case, fall back to a 'make cleandir' 164133376Sharti ${_+_}@cd ${.CURDIR}; ${_MAKE} cleandir 165126024Sgad.else 166126024Sgad -rm -rf ${.OBJDIR}/* 167172744Sdelphij -chflags -R 0 ${.OBJDIR} 168126024Sgad rm -rf ${.OBJDIR}/* 169126024Sgad.endif 170125885Sgad 171125885Sgad# 17238666Sjb# Handle the user-driven targets, using the source relative mk files. 17317308Speter# 174119519Smarcel 175119579Sru${TGTS}: 176133376Sharti ${_+_}@cd ${.CURDIR}; \ 177110035Sru ${_MAKE} ${.TARGET} 1782302Spaul 17939206Sjkh# Set a reasonable default 18039206Sjkh.MAIN: all 18139206Sjkh 182133945SruSTARTTIME!= LC_ALL=C date 183177609SruCHECK_TIME!= find ${.CURDIR}/sys/sys/param.h -mtime -0 184177609Sru.if !empty(CHECK_TIME) 185177609Sru.error check your date/time: ${STARTTIME} 186177609Sru.endif 187133945Sru 188132358Smarkm.if defined(HISTORICAL_MAKE_WORLD) || defined(DESTDIR) 18917308Speter# 19054324Smarcel# world 19154324Smarcel# 192132234Smarcel# Attempt to rebuild and reinstall everything. This target is not to be 193132234Smarcel# used for upgrading an existing FreeBSD system, because the kernel is 194132234Smarcel# not included. One can argue that this target doesn't build everything 195132234Smarcel# then. 19654324Smarcel# 19754324Smarcelworld: upgrade_checks 19854324Smarcel @echo "--------------------------------------------------------------" 199118531Sru @echo ">>> make world started on ${STARTTIME}" 20054324Smarcel @echo "--------------------------------------------------------------" 20154324Smarcel.if target(pre-world) 20254324Smarcel @echo 20354324Smarcel @echo "--------------------------------------------------------------" 20454324Smarcel @echo ">>> Making 'pre-world' target" 20554324Smarcel @echo "--------------------------------------------------------------" 206133376Sharti ${_+_}@cd ${.CURDIR}; ${_MAKE} pre-world 20754324Smarcel.endif 208133376Sharti ${_+_}@cd ${.CURDIR}; ${_MAKE} buildworld 209133376Sharti ${_+_}@cd ${.CURDIR}; ${_MAKE} -B installworld 21054324Smarcel.if target(post-world) 21154324Smarcel @echo 21254324Smarcel @echo "--------------------------------------------------------------" 21354324Smarcel @echo ">>> Making 'post-world' target" 21454324Smarcel @echo "--------------------------------------------------------------" 215133376Sharti ${_+_}@cd ${.CURDIR}; ${_MAKE} post-world 21654324Smarcel.endif 21754324Smarcel @echo 21854324Smarcel @echo "--------------------------------------------------------------" 219118531Sru @echo ">>> make world completed on `LC_ALL=C date`" 220118531Sru @echo " (started ${STARTTIME})" 22154324Smarcel @echo "--------------------------------------------------------------" 222132234Smarcel.else 223132234Smarcelworld: 224132234Smarcel @echo "WARNING: make world will overwrite your existing FreeBSD" 225132234Smarcel @echo "installation without also building and installing a new" 226132234Smarcel @echo "kernel. This can be dangerous. Please read the handbook," 227132588Skensmith @echo "'Rebuilding world', for how to upgrade your system." 228132358Smarkm @echo "Define DESTDIR to where you want to install FreeBSD," 229132234Smarcel @echo "including /, to override this warning and proceed as usual." 230132358Smarkm @echo "" 231132234Smarcel @echo "Bailing out now..." 232132234Smarcel @false 233132234Smarcel.endif 23454324Smarcel 23554324Smarcel# 23695730Sru# kernel 23795730Sru# 23895730Sru# Short hand for `make buildkernel installkernel' 23995730Sru# 24095730Srukernel: buildkernel installkernel 24195730Sru 24295730Sru# 24338666Sjb# Perform a few tests to determine if the installed tools are adequate 244107374Sru# for building the world. 24517308Speter# 24655678Smarcelupgrade_checks: 247143032Sharti @if ! (cd ${.CURDIR}/tools/build/make_check && \ 248138515Sharti PATH=${PATH} ${BINMAKE} obj >/dev/null 2>&1 && \ 249117793Sru PATH=${PATH} ${BINMAKE} >/dev/null 2>&1); \ 250110035Sru then \ 251174564Simp (cd ${.CURDIR} && ${MAKE} make); \ 252110035Sru fi 2532061Sjkh 25417308Speter# 255107516Sru# Upgrade make(1) to the current version using the installed 256174539Simp# headers, libraries and tools. Also, allow the location of 257174539Simp# the system bsdmake-like utility to be overridden. 25855678Smarcel# 259107516SruMMAKEENV= MAKEOBJDIRPREFIX=${MAKEPATH} \ 260107516Sru DESTDIR= \ 261107516Sru INSTALL="sh ${.CURDIR}/tools/install.sh" 262174564SimpMMAKE= ${MMAKEENV} ${MAKE} \ 263107516Sru -D_UPGRADING \ 264139112Sru -DNOMAN -DNO_MAN -DNOSHARED -DNO_SHARED \ 265164470Sjb -DNO_CPU_CFLAGS -DNO_WERROR 266107516Sru 267122204Skrismake: .PHONY 26855678Smarcel @echo 26955678Smarcel @echo "--------------------------------------------------------------" 270116696Sru @echo ">>> Building an up-to-date make(1)" 27155678Smarcel @echo "--------------------------------------------------------------" 272133376Sharti ${_+_}@cd ${.CURDIR}/usr.bin/make; \ 273107516Sru ${MMAKE} obj && \ 274107516Sru ${MMAKE} depend && \ 275107516Sru ${MMAKE} all && \ 276107516Sru ${MMAKE} install DESTDIR=${MAKEPATH} BINDIR= 27755678Smarcel 278185499Salfredtinderbox: 279217754Sbz @cd ${.CURDIR} && \ 280216487Sjhb DOING_TINDERBOX=YES ${MAKE} JFLAG=${JFLAG} universe 281185499Salfred 28255678Smarcel# 283111131Sru# universe 284111131Sru# 285111131Sru# Attempt to rebuild *everything* for all supported architectures, 286133945Sru# with a reasonable chance of success, regardless of how old your 287111131Sru# existing system is. 288111131Sru# 289217125Simp.if make(universe) || make(universe_kernels) || make(tinderbox) || make(targets) 290216520SnwhitehornTARGETS?=amd64 arm i386 ia64 mips pc98 powerpc sparc64 sun4v 291216520SnwhitehornTARGET_ARCHES_arm?= arm armeb 292217123SimpTARGET_ARCHES_mips?= mipsel mipseb mips64el mips64eb 293216520SnwhitehornTARGET_ARCHES_powerpc?= powerpc powerpc64 294216520SnwhitehornTARGET_ARCHES_pc98?= i386 295216520SnwhitehornTARGET_ARCHES_sun4v?= sparc64 296216520Snwhitehorn.for target in ${TARGETS} 297216520SnwhitehornTARGET_ARCHES_${target}?= ${target} 298216520Snwhitehorn.endfor 299168280Smarcel 300217125Simptargets: 301217815Sbz @echo "Supported TARGET/TARGET_ARCH pairs for world and kernel targets" 302217125Simp.for target in ${TARGETS} 303217125Simp.for target_arch in ${TARGET_ARCHES_${target}} 304217125Simp @echo " ${target}/${target_arch}" 305217125Simp.endfor 306217125Simp.endfor 307217125Simp 308185499Salfred.if defined(DOING_TINDERBOX) 309217735SbzFAILFILE=${.CURDIR}/_.tinderbox.failed 310185499SalfredMAKEFAIL=tee -a ${FAILFILE} 311185499Salfred.else 312185499SalfredMAKEFAIL=cat 313185499Salfred.endif 314185499Salfred 315133945Sruuniverse: universe_prologue 316133945Sruuniverse_prologue: 317103985Sphk @echo "--------------------------------------------------------------" 318103985Sphk @echo ">>> make universe started on ${STARTTIME}" 319103985Sphk @echo "--------------------------------------------------------------" 320185499Salfred.if defined(DOING_TINDERBOX) 321217754Sbz @rm -f ${FAILFILE} 322185499Salfred.endif 323168280Smarcel.for target in ${TARGETS} 324162147Sruuniverse: universe_${target} 325162147Sru.ORDER: universe_prologue universe_${target} universe_epilogue 326216520Snwhitehornuniverse_${target}: universe_${target}_prologue 327216520Snwhitehornuniverse_${target}_prologue: 328216520Snwhitehorn @echo ">> ${target} started on `LC_ALL=C date`" 329179232Sjb.if !defined(MAKE_JUST_KERNELS) 330216520Snwhitehorn.for target_arch in ${TARGET_ARCHES_${target}} 331216520Snwhitehornuniverse_${target}: universe_${target}_${target_arch} 332216520Snwhitehornuniverse_${target}_${target_arch}: universe_${target}_prologue 333216520Snwhitehorn @echo ">> ${target}.${target_arch} buildworld started on `LC_ALL=C date`" 334185250Sdes @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 335202629Sed ${MAKE} ${JFLAG} buildworld \ 336162147Sru TARGET=${target} \ 337216520Snwhitehorn TARGET_ARCH=${target_arch} \ 338216520Snwhitehorn > _.${target}.${target_arch}.buildworld 2>&1 || \ 339216520Snwhitehorn (echo "${target}.${target_arch} world failed," \ 340216520Snwhitehorn "check _.${target}.${target_arch}.buildworld for details" | \ 341216520Snwhitehorn ${MAKEFAIL})) 342216520Snwhitehorn @echo ">> ${target}.${target_arch} buildworld completed on `LC_ALL=C date`" 343216520Snwhitehorn.endfor 344179232Sjb.endif 345205290Sdougb.if !defined(MAKE_JUST_WORLDS) 346162147Sru.if exists(${.CURDIR}/sys/${target}/conf/NOTES) 347185250Sdes @(cd ${.CURDIR}/sys/${target}/conf && env __MAKE_CONF=/dev/null \ 348185250Sdes ${MAKE} LINT > ${.CURDIR}/_.${target}.makeLINT 2>&1 || \ 349185499Salfred (echo "${target} 'make LINT' failed," \ 350185499Salfred "check _.${target}.makeLINT for details"| ${MAKEFAIL})) 351103985Sphk.endif 352201815Sbz @cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} TARGET=${target} \ 353201815Sbz universe_kernels 354205290Sdougb.endif 355201815Sbz @echo ">> ${target} completed on `LC_ALL=C date`" 356201815Sbz.endfor 357201815Sbzuniverse_kernels: universe_kernconfs 358202095Sbz.if !defined(TARGET) 359202095SbzTARGET!= uname -m 360202095Sbz.endif 361201815SbzKERNCONFS!= cd ${.CURDIR}/sys/${TARGET}/conf && \ 362201815Sbz find [A-Z0-9]*[A-Z0-9] -type f -maxdepth 0 \ 363201815Sbz ! -name DEFAULTS ! -name NOTES 364201815Sbzuniverse_kernconfs: 365148154Sru.for kernel in ${KERNCONFS} 366216520SnwhitehornTARGET_ARCH_${kernel}!= cd ${.CURDIR}/sys/${TARGET}/conf && \ 367216685Simp config -m ${.CURDIR}/sys/${TARGET}/conf/${kernel} 2> /dev/null | \ 368216934Simp grep -v WARNING: | cut -f 2 369216934Simp.if empty(TARGET_ARCH_${kernel}) 370216934Simp.error "Target architecture for ${TARGET}/conf/${kernel} unknown. config(8) likely too old." 371216934Simp.endif 372216520Snwhitehornuniverse_kernconfs: universe_kernconf_${TARGET}_${kernel} 373216520Snwhitehornuniverse_kernconf_${TARGET}_${kernel}: 374185250Sdes @(cd ${.CURDIR} && env __MAKE_CONF=/dev/null \ 375185250Sdes ${MAKE} ${JFLAG} buildkernel \ 376201815Sbz TARGET=${TARGET} \ 377216520Snwhitehorn TARGET_ARCH=${TARGET_ARCH_${kernel}} \ 378148154Sru KERNCONF=${kernel} \ 379201815Sbz > _.${TARGET}.${kernel} 2>&1 || \ 380201815Sbz (echo "${TARGET} ${kernel} kernel failed," \ 381201815Sbz "check _.${TARGET}.${kernel} for details"| ${MAKEFAIL})) 382148154Sru.endfor 383133945Sruuniverse: universe_epilogue 384133945Sruuniverse_epilogue: 385103985Sphk @echo "--------------------------------------------------------------" 386118531Sru @echo ">>> make universe completed on `LC_ALL=C date`" 387118531Sru @echo " (started ${STARTTIME})" 388103985Sphk @echo "--------------------------------------------------------------" 389185499Salfred.if defined(DOING_TINDERBOX) 390185499Salfred @if [ -e ${FAILFILE} ] ; then \ 391185499Salfred echo "Tinderbox failed:" ;\ 392185499Salfred cat ${FAILFILE} ;\ 393185499Salfred exit 1 ;\ 394185499Salfred fi 395133945Sru.endif 396185499Salfred.endif 397