3# 4# The user-driven targets are: 5# 6# buildworld - Rebuild *everything*, including glue to help do 7# upgrades. 8# installworld - Install everything built by "buildworld". 9# world - buildworld + installworld. 10# buildkernel - Rebuild the kernel and the kernel-modules. 11# installkernel - Install the kernel and the kernel-modules. 12# reinstallkernel - Reinstall the kernel and the kernel-modules.
| 3# 4# The user-driven targets are: 5# 6# buildworld - Rebuild *everything*, including glue to help do 7# upgrades. 8# installworld - Install everything built by "buildworld". 9# world - buildworld + installworld. 10# buildkernel - Rebuild the kernel and the kernel-modules. 11# installkernel - Install the kernel and the kernel-modules. 12# reinstallkernel - Reinstall the kernel and the kernel-modules.
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14# update - Convenient way to update your source tree (cvs). 15# upgrade - Upgrade a.out (2.2.x/3.0) system to the new ELF way 16# most - Build user commands, no libraries or include files. 17# installmost - Install user commands, no libraries or include files. 18# aout-to-elf - Upgrade an system from a.out to elf format (see below). 19# aout-to-elf-build - Build everything required to upgrade a system from 20# a.out to elf format (see below). 21# aout-to-elf-install - Install everything built by aout-to-elf-build (see 22# below). 23# move-aout-libs - Move the a.out libraries into an aout sub-directory 24# of each elf library sub-directory. 25# 26# This makefile is simple by design. The FreeBSD make automatically reads 27# the /usr/share/mk/sys.mk unless the -m argument is specified on the 28# command line. By keeping this makefile simple, it doesn't matter too 29# much how different the installed mk files are from those in the source 30# tree. This makefile executes a child make process, forcing it to use 31# the mk files from the source tree which are supposed to DTRT. 32# 33# The user-driven targets (as listed above) are implemented in Makefile.inc0 34# and the private targets are in Makefile.inc1. These are kept separate 35# to help the bootstrap build from aout to elf format. 36# 37# For novices wanting to build from current sources, the simple instructions 38# are: 39# 40# 1. Ensure that your /usr/obj directory has at least 260 Mb of free space. 41# 2. `cd /usr/src' (or to the directory containing your source tree). 42# 3. `make world' 43# 44# Be warned, this will update your installed system, except for configuration 45# files in the /etc directory and for the kernel. You have to do those manually. 46# 47# If at first you're a little nervous about having a `make world' update 48# your system, a `make buildworld' will build everything in the /usr/obj 49# tree without touching your installed system. To be of any further use 50# though, a `make installworld' is required. 51# 52# If -DWANT_AOUT is specified, a `make world' with OBJFORMAT=elf will 53# update the legacy support for aout. This includes all libraries, ld.so 54# and boot objects. This part of build should be regarded as 55# deprecated and you should _not_ expect to be able to do this past the 56# release of 4.0. You have exactly one major release to move entirely 57# to elf. 58# 59# ---------------------------------------------------------------------------- 60# 61# Upgrading an i386 system from a.out to elf format 62# 63# 64# The aout->elf transition build is performed by doing a `make upgrade' (or 65# `make aout-to-elf') or in two steps by a `make aout-to-elf-build' followed 66# by a `make aout-to-elf-install', depending on user preference. 67# You need to have at least 320 Mb of free space for the object tree. 68# 69# The upgrade process checks the installed release. If this is 3.0-CURRENT, 70# it is assumed that your kernel contains all the syscalls required by the 71# current sources. 72# 73# The upgrade procedure will stop and ask for confirmation to proceed 74# several times. On each occasion, you can type Ctrl-C to abort the 75# upgrade. Optionally, you can also start it with NOCONFIRM=yes and skip 76# the confirmation steps. 77# 78# At the end of the upgrade procedure, /etc/objformat is created or 79# updated to contain OBJFORMAT=elf. From then on, you're elf by default. 80# 81# ---------------------------------------------------------------------------- 82# 83# 84# Define the user-driven targets. These are listed here in alphabetical 85# order, but that's not important. 86# 87TGTS= afterdistribute all buildkernel buildworld checkdpadd clean \ 88 cleandepend cleandir depend distribute distribworld everything \ 89 hierarchy includes install installkernel kernel reinstallkernel \ 90 installmost installworld libraries lint maninstall mk most obj \ 91 objlink regress rerelease tags update 92 93PATH= /sbin:/bin:/usr/sbin:/usr/bin 94MAKE= PATH=${PATH} make -m ${.CURDIR}/share/mk -f Makefile.inc1 95 96# 97# Handle the user-driven targets, using the source relative mk files. 98# 99${TGTS}: upgrade_checks 100 @cd ${.CURDIR}; \ 101 ${MAKE} ${.TARGET} 102 103# Set a reasonable default 104.MAIN: all 105 106STARTTIME!= LC_ALL=C date 107# 108# world 109# 110# Attempt to rebuild and reinstall *everything*, with reasonable chance of 111# success, regardless of how old your existing system is. 112# 113world: upgrade_checks 114 @echo "--------------------------------------------------------------" 115 @echo ">>> ${OBJFORMAT} make world started on ${STARTTIME}" 116 @echo "--------------------------------------------------------------" 117.if target(pre-world) 118 @echo 119 @echo "--------------------------------------------------------------" 120 @echo ">>> Making 'pre-world' target" 121 @echo "--------------------------------------------------------------" 122 @cd ${.CURDIR}; ${MAKE} pre-world 123.endif 124 @cd ${.CURDIR}; ${MAKE} buildworld 125 @cd ${.CURDIR}; ${MAKE} -B installworld 126.if target(post-world) 127 @echo 128 @echo "--------------------------------------------------------------" 129 @echo ">>> Making 'post-world' target" 130 @echo "--------------------------------------------------------------" 131 @cd ${.CURDIR}; ${MAKE} post-world 132.endif 133 @echo 134 @echo "--------------------------------------------------------------"
| 14# update - Convenient way to update your source tree (cvs). 15# upgrade - Upgrade a.out (2.2.x/3.0) system to the new ELF way 16# most - Build user commands, no libraries or include files. 17# installmost - Install user commands, no libraries or include files. 18# aout-to-elf - Upgrade an system from a.out to elf format (see below). 19# aout-to-elf-build - Build everything required to upgrade a system from 20# a.out to elf format (see below). 21# aout-to-elf-install - Install everything built by aout-to-elf-build (see 22# below). 23# move-aout-libs - Move the a.out libraries into an aout sub-directory 24# of each elf library sub-directory. 25# 26# This makefile is simple by design. The FreeBSD make automatically reads 27# the /usr/share/mk/sys.mk unless the -m argument is specified on the 28# command line. By keeping this makefile simple, it doesn't matter too 29# much how different the installed mk files are from those in the source 30# tree. This makefile executes a child make process, forcing it to use 31# the mk files from the source tree which are supposed to DTRT. 32# 33# The user-driven targets (as listed above) are implemented in Makefile.inc0 34# and the private targets are in Makefile.inc1. These are kept separate 35# to help the bootstrap build from aout to elf format. 36# 37# For novices wanting to build from current sources, the simple instructions 38# are: 39# 40# 1. Ensure that your /usr/obj directory has at least 260 Mb of free space. 41# 2. `cd /usr/src' (or to the directory containing your source tree). 42# 3. `make world' 43# 44# Be warned, this will update your installed system, except for configuration 45# files in the /etc directory and for the kernel. You have to do those manually. 46# 47# If at first you're a little nervous about having a `make world' update 48# your system, a `make buildworld' will build everything in the /usr/obj 49# tree without touching your installed system. To be of any further use 50# though, a `make installworld' is required. 51# 52# If -DWANT_AOUT is specified, a `make world' with OBJFORMAT=elf will 53# update the legacy support for aout. This includes all libraries, ld.so 54# and boot objects. This part of build should be regarded as 55# deprecated and you should _not_ expect to be able to do this past the 56# release of 4.0. You have exactly one major release to move entirely 57# to elf. 58# 59# ---------------------------------------------------------------------------- 60# 61# Upgrading an i386 system from a.out to elf format 62# 63# 64# The aout->elf transition build is performed by doing a `make upgrade' (or 65# `make aout-to-elf') or in two steps by a `make aout-to-elf-build' followed 66# by a `make aout-to-elf-install', depending on user preference. 67# You need to have at least 320 Mb of free space for the object tree. 68# 69# The upgrade process checks the installed release. If this is 3.0-CURRENT, 70# it is assumed that your kernel contains all the syscalls required by the 71# current sources. 72# 73# The upgrade procedure will stop and ask for confirmation to proceed 74# several times. On each occasion, you can type Ctrl-C to abort the 75# upgrade. Optionally, you can also start it with NOCONFIRM=yes and skip 76# the confirmation steps. 77# 78# At the end of the upgrade procedure, /etc/objformat is created or 79# updated to contain OBJFORMAT=elf. From then on, you're elf by default. 80# 81# ---------------------------------------------------------------------------- 82# 83# 84# Define the user-driven targets. These are listed here in alphabetical 85# order, but that's not important. 86# 87TGTS= afterdistribute all buildkernel buildworld checkdpadd clean \ 88 cleandepend cleandir depend distribute distribworld everything \ 89 hierarchy includes install installkernel kernel reinstallkernel \ 90 installmost installworld libraries lint maninstall mk most obj \ 91 objlink regress rerelease tags update 92 93PATH= /sbin:/bin:/usr/sbin:/usr/bin 94MAKE= PATH=${PATH} make -m ${.CURDIR}/share/mk -f Makefile.inc1 95 96# 97# Handle the user-driven targets, using the source relative mk files. 98# 99${TGTS}: upgrade_checks 100 @cd ${.CURDIR}; \ 101 ${MAKE} ${.TARGET} 102 103# Set a reasonable default 104.MAIN: all 105 106STARTTIME!= LC_ALL=C date 107# 108# world 109# 110# Attempt to rebuild and reinstall *everything*, with reasonable chance of 111# success, regardless of how old your existing system is. 112# 113world: upgrade_checks 114 @echo "--------------------------------------------------------------" 115 @echo ">>> ${OBJFORMAT} make world started on ${STARTTIME}" 116 @echo "--------------------------------------------------------------" 117.if target(pre-world) 118 @echo 119 @echo "--------------------------------------------------------------" 120 @echo ">>> Making 'pre-world' target" 121 @echo "--------------------------------------------------------------" 122 @cd ${.CURDIR}; ${MAKE} pre-world 123.endif 124 @cd ${.CURDIR}; ${MAKE} buildworld 125 @cd ${.CURDIR}; ${MAKE} -B installworld 126.if target(post-world) 127 @echo 128 @echo "--------------------------------------------------------------" 129 @echo ">>> Making 'post-world' target" 130 @echo "--------------------------------------------------------------" 131 @cd ${.CURDIR}; ${MAKE} post-world 132.endif 133 @echo 134 @echo "--------------------------------------------------------------"
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136 @echo "--------------------------------------------------------------" 137 138# 139# Perform a few tests to determine if the installed tools are adequate 140# for building the world. These are for older systems (prior to 2.2.5). 141# 142# From 2.2.5 onwards, the installed tools will pass these upgrade tests, 143# so the normal make world is capable of doing what is required to update 144# the system to current. 145# 146upgrade_checks: 147 @cd ${.CURDIR}; \ 148 if ! make -m ${.CURDIR}/share/mk test > /dev/null 2>&1; then \ 149 make make; \ 150 fi 151 152# 153# A simple test target used as part of the test to see if make supports 154# the -m argument. 155# 156test: 157 158# 159# Upgrade the installed make to the current version using the installed 160# headers, libraries and build tools. This is required on installed versions 161# prior to 2.2.5 in which the installed make doesn't support the -m argument. 162# 163make: 164 @echo 165 @echo "--------------------------------------------------------------" 166 @echo " Upgrading the installed make" 167 @echo "--------------------------------------------------------------" 168 @cd ${.CURDIR}/usr.bin/make; \ 169 make obj && make depend && make all && make install 170 171# 172# Define the upgrade targets. These are listed here in alphabetical 173# order, but that's not important. 174# 175UPGRADE= aout-to-elf aout-to-elf-build aout-to-elf-install \ 176 move-aout-libs 177 178# 179# Handle the upgrade targets, using the source relative mk files. 180# 181 182upgrade: aout-to-elf 183 184${UPGRADE} : upgrade_checks 185 @cd ${.CURDIR}; \ 186 ${MAKE} -f Makefile.upgrade -m ${.CURDIR}/share/mk ${.TARGET}
| 136 @echo "--------------------------------------------------------------" 137 138# 139# Perform a few tests to determine if the installed tools are adequate 140# for building the world. These are for older systems (prior to 2.2.5). 141# 142# From 2.2.5 onwards, the installed tools will pass these upgrade tests, 143# so the normal make world is capable of doing what is required to update 144# the system to current. 145# 146upgrade_checks: 147 @cd ${.CURDIR}; \ 148 if ! make -m ${.CURDIR}/share/mk test > /dev/null 2>&1; then \ 149 make make; \ 150 fi 151 152# 153# A simple test target used as part of the test to see if make supports 154# the -m argument. 155# 156test: 157 158# 159# Upgrade the installed make to the current version using the installed 160# headers, libraries and build tools. This is required on installed versions 161# prior to 2.2.5 in which the installed make doesn't support the -m argument. 162# 163make: 164 @echo 165 @echo "--------------------------------------------------------------" 166 @echo " Upgrading the installed make" 167 @echo "--------------------------------------------------------------" 168 @cd ${.CURDIR}/usr.bin/make; \ 169 make obj && make depend && make all && make install 170 171# 172# Define the upgrade targets. These are listed here in alphabetical 173# order, but that's not important. 174# 175UPGRADE= aout-to-elf aout-to-elf-build aout-to-elf-install \ 176 move-aout-libs 177 178# 179# Handle the upgrade targets, using the source relative mk files. 180# 181 182upgrade: aout-to-elf 183 184${UPGRADE} : upgrade_checks 185 @cd ${.CURDIR}; \ 186 ${MAKE} -f Makefile.upgrade -m ${.CURDIR}/share/mk ${.TARGET}
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