1# 2# $FreeBSD: src/Makefile,v 1.234.2.19 2003/04/16 09:59:40 ru Exp $ 3# $DragonFly: src/Makefile,v 1.8 2004/08/18 16:37:15 dillon Exp $ 4# 5# The user-driven targets are: 6# 7# buildworld - Rebuild *everything*, including glue to help do 8# upgrades. 9# quickworld - Skip bootstrap, build and cross-build tool steps 10# realquickworld - Skip above steps, plus depend 11# crossworld - Just do the bootstrap, build, and cross-build steps 12# installworld - Install everything built by "buildworld". 13# world - buildworld + installworld. 14# buildkernel - Rebuild the kernel and the kernel-modules from scratch 15# using build/bootstrap/cross tools from the last 16# buildworld. 17# nativekernel - Rebuild the kernel and the kernel-modules from scratch 18# using native tools. 19# quickkernel - rebuild the kernel quickly (build or native), skip 20# the make depend step and do not clean out the obj 21# modules. 22# installkernel - Install the kernel and the kernel-modules. 23# reinstallkernel - Reinstall the kernel and the kernel-modules. 24# kernel - buildkernel + installkernel. 25# update - Convenient way to update your source tree (cvs). 26# upgrade - Upgrade the files in /etc and also setup the rest 27# of the system for DragonFly. ex. two compilers 28# most - Build user commands, no libraries or include files. 29# installmost - Install user commands, no libraries or include files. 30# 31# This makefile is simple by design. The FreeBSD make automatically reads 32# the /usr/share/mk/sys.mk unless the -m argument is specified on the 33# command line. By keeping this makefile simple, it doesn't matter too 34# much how different the installed mk files are from those in the source 35# tree. This makefile executes a child make process, forcing it to use 36# the mk files from the source tree which are supposed to DTRT. 37# 38# The user-driven targets (as listed above) are implemented in Makefile.inc1. 39# 40# If you want to build your system from source be sure that /usr/obj has 41# at least 400MB of diskspace available. 42# 43# For individuals wanting to build from the sources currently on their 44# system, the simple instructions are: 45# 46# 1. `cd /usr/src' (or to the directory containing your source tree). 47# 2. `make world' 48# 49# For individuals wanting to upgrade their sources (even if only a 50# delta of a few days): 51# 52# 1. `cd /usr/src' (or to the directory containing your source tree). 53# 2. `make buildworld' 54# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 55# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 56# 5. `reboot' (in single user mode: boot -s from the loader prompt). 57# 6. `mergemaster -p' 58# 7. `make installworld' 59# 8. `mergemaster' 60# 9. `reboot' 61# 62# See src/UPDATING `COMMON ITEMS' for more complete information. 63# 64# If TARGET_ARCH=arch (e.g. amd64) is specified you can 65# cross build world for other architectures using the buildworld target, 66# and once the world is built you can cross build a kernel using the 67# buildkernel target. 68# 69# Define the user-driven targets. These are listed here in alphabetical 70# order, but that's not important. 71# 72TGTS= all all-man buildkernel quickkernel nativekernel \ 73 buildworld crossworld quickworld realquickworld checkdpadd clean \ 74 cleandepend cleandir depend distribute distributeworld everything \ 75 hierarchy install installcheck installkernel \ 76 reinstallkernel installmost installworld libraries lint maninstall \ 77 mk most obj objlink regress rerelease tags update 78 79BITGTS= files includes 80BITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 81 82.ORDER: buildworld installworld 83.ORDER: buildworld distributeworld 84.ORDER: buildworld buildkernel nativekernel quickkernel 85.ORDER: buildkernel nativekernel quickkernel installkernel 86.ORDER: buildkernel nativekernel quickkernel reinstallkernel 87 88PATH= /sbin:/bin:/usr/sbin:/usr/bin 89MAKE= PATH=${PATH} make -m ${.CURDIR}/share/mk -f Makefile.inc1 90 91# 92# Handle the user-driven targets, using the source relative mk files. 93# 94${TGTS} ${BITGTS}: 95 @cd ${.CURDIR}; \ 96 ${MAKE} ${.TARGET} 97 98# Set a reasonable default 99.MAIN: all 100 101STARTTIME!= LC_ALL=C date 102# 103# world 104# 105# Attempt to rebuild and reinstall *everything*, with reasonable chance of 106# success, regardless of how old your existing system is. 107# 108world: 109 @echo "--------------------------------------------------------------" 110 @echo ">>> elf make world started on ${STARTTIME}" 111 @echo "--------------------------------------------------------------" 112.if target(pre-world) 113 @echo 114 @echo "--------------------------------------------------------------" 115 @echo ">>> Making 'pre-world' target" 116 @echo "--------------------------------------------------------------" 117 @cd ${.CURDIR}; ${MAKE} pre-world 118.endif 119 @cd ${.CURDIR}; ${MAKE} buildworld 120 @cd ${.CURDIR}; ${MAKE} -B installworld 121.if target(post-world) 122 @echo 123 @echo "--------------------------------------------------------------" 124 @echo ">>> Making 'post-world' target" 125 @echo "--------------------------------------------------------------" 126 @cd ${.CURDIR}; ${MAKE} post-world 127.endif 128 @echo 129 @echo "--------------------------------------------------------------" 130 @printf ">>> elf make world completed on `LC_ALL=C date`\n (started ${STARTTIME})\n" 131 @echo "--------------------------------------------------------------" 132 133# 134# kernel 135# 136# Short hand for `make buildkernel installkernel' 137# 138kernel: buildkernel installkernel 139 140# 141# A simple test target used as part of the test to see if make supports 142# the -m argument. Also test that make will only evaluate a conditional 143# as far as is necessary to determine its value. 144# 145test: 146.if defined(notdef) 147.undef notdef 148.if defined(notdef) && ${notdef:U} 149.endif 150.endif 151 152# 153# Upgrade the installed make to the current version using the installed 154# headers, libraries and build tools. This is required on installed versions 155# prior to 2.2.5 in which the installed make doesn't support the -m argument. 156# 157make: 158 @echo 159 @echo "--------------------------------------------------------------" 160 @echo " Upgrading the installed make" 161 @echo "--------------------------------------------------------------" 162 @cd ${.CURDIR}/usr.bin/make; \ 163 make obj && make depend && make all && make install 164 165# 166# Handle the upgrade of /etc 167# 168 169upgrade: upgrade_etc 170 171# 172# Handle post-installworld updating of static files (e.g. like /etc/rc) 173# 174upgrade_etc: 175 @cd ${.CURDIR}/etc; make upgrade_etc 176