1 #
   2 # CDDL HEADER START
   3 #
   4 # The contents of this file are subject to the terms of the
   5 # Common Development and Distribution License (the "License").
   6 # You may not use this file except in compliance with the License.
   7 #
   8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9 # or http://www.opensolaris.org/os/licensing.
  10 # See the License for the specific language governing permissions
  11 # and limitations under the License.
  12 #
  13 # When distributing Covered Code, include this CDDL HEADER in each
  14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15 # If applicable, add the following below this CDDL HEADER, with the
  16 # fields enclosed by brackets "[]" replaced with your own identifying
  17 # information: Portions Copyright [yyyy] [name of copyright owner]
  18 #
  19 # CDDL HEADER END
  20 #
  21 # Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
  22 # Copyright 2015 Nexenta Systems, Inc.  All rights reserved.
  23 # Copyright 2012 Joshua M. Clulow <josh@sysmgr.org>
  24 # Copyright 2015, OmniTI Computer Consulting, Inc. All rights reserved.
  25 # Copyright 2016 RackTop Systems.
  26 #
  27 
  28 # Configuration variables for the runtime environment of the nightly
  29 # build script and other tools for construction and packaging of
  30 # releases.
  31 # This example is suitable for building an illumos workspace, which
  32 # will contain the resulting archives. It is based off the onnv
  33 # release. It sets NIGHTLY_OPTIONS to make nightly do:
  34 #       DEBUG build only (-D, -F)
  35 #       do not bringover from the parent (-n)
  36 #       runs 'make check' (-C)
  37 #       checks for new interfaces in libraries (-A)
  38 #       runs lint in usr/src (-l plus the LINTDIRS variable)
  39 #       sends mail on completion (-m and the MAILTO variable)
  40 #       creates packages for PIT/RE (-p)
  41 #       checks for changes in ELF runpaths (-r)
  42 #       build and use this workspace's tools in $SRC/tools (-t)
  43 #
  44 # - This file is sourced by "bldenv.sh" and "nightly.sh" and should not 
  45 #   be executed directly.
  46 # - This script is only interpreted by ksh93 and explicitly allows the
  47 #   use of ksh93 language extensions.
  48 #
  49 export NIGHTLY_OPTIONS='-FnCDAlmprt'
  50 
  51 # CODEMGR_WS - where is your workspace at
  52 #export CODEMGR_WS="$HOME/ws/illumos-gate"
  53 export CODEMGR_WS="`git rev-parse --show-toplevel`"
  54 
  55 # Maximum number of dmake jobs.  The recommended number is 2 + NCPUS,
  56 # where NCPUS is the number of logical CPUs on your build system.
  57 function maxjobs
  58 {
  59         nameref maxjobs=$1
  60         integer ncpu
  61         integer -r min_mem_per_job=512 # minimum amount of memory for a job
  62 
  63         ncpu=$(builtin getconf ; getconf 'NPROCESSORS_ONLN')
  64         (( maxjobs=ncpu + 2 ))
  65         
  66         # Throttle number of parallel jobs launched by dmake to a value which
  67         # gurantees that all jobs have enough memory. This was added to avoid
  68         # excessive paging/swapping in cases of virtual machine installations
  69         # which have lots of CPUs but not enough memory assigned to handle
  70         # that many parallel jobs
  71         if [[ $(/usr/sbin/prtconf 2>'/dev/null') == ~(E)Memory\ size:\ ([[:digit:]]+)\ Megabytes ]] ; then
  72                 integer max_jobs_per_memory # parallel jobs which fit into physical memory
  73                 integer physical_memory # physical memory installed
  74 
  75                 # The array ".sh.match" contains the contents of capturing
  76                 # brackets in the last regex, .sh.match[1] will contain
  77                 # the value matched by ([[:digit:]]+), i.e. the amount of
  78                 # memory installed
  79                 physical_memory="10#${.sh.match[1]}"
  80                 
  81                 ((
  82                         max_jobs_per_memory=round(physical_memory/min_mem_per_job) ,
  83                         maxjobs=fmax(2, fmin(maxjobs, max_jobs_per_memory))
  84                 ))
  85         fi
  86 
  87         return 0
  88 }
  89 
  90 maxjobs DMAKE_MAX_JOBS # "DMAKE_MAX_JOBS" passed as ksh(1) name reference
  91 export DMAKE_MAX_JOBS
  92 
  93 # path to onbld tool binaries
  94 ONBLD_BIN='/opt/onbld/bin'
  95 
  96 # PARENT_WS is used to determine the parent of this workspace. This is
  97 # for the options that deal with the parent workspace (such as where the
  98 # proto area will go).
  99 export PARENT_WS=''
 100 
 101 # CLONE_WS is the workspace nightly should do a bringover from.
 102 export CLONE_WS='ssh://anonhg@hg.illumos.org/illumos-gate'
 103 
 104 # The bringover, if any, is done as STAFFER.
 105 # Set STAFFER to your own login as gatekeeper or developer
 106 # The point is to use group "staff" and avoid referencing the parent
 107 # workspace as root.
 108 # Some scripts optionally send mail messages to MAILTO.
 109 #
 110 export STAFFER="$LOGNAME"
 111 export MAILTO="$STAFFER"
 112 
 113 # If you wish the mail messages to be From: an arbitrary address, export
 114 # MAILFROM.
 115 #export MAILFROM="user@example.com"
 116 
 117 # The project (see project(4)) under which to run this build.  If not
 118 # specified, the build is simply run in a new task in the current project.
 119 export BUILD_PROJECT=''
 120 
 121 # You should not need to change the next three lines
 122 export ATLOG="$CODEMGR_WS/log"
 123 export LOGFILE="$ATLOG/nightly.log"
 124 export MACH="$(uname -p)"
 125 
 126 #
 127 #  The following macro points to the closed binaries.  Once illumos has
 128 #  totally freed itself, we can remove this reference.
 129 #
 130 # Location of encumbered binaries.
 131 export ON_CLOSED_BINS="$CODEMGR_WS/closed"
 132 
 133 # REF_PROTO_LIST - for comparing the list of stuff in your proto area
 134 # with. Generally this should be left alone, since you want to see differences
 135 # from your parent (the gate).
 136 #
 137 export REF_PROTO_LIST="$PARENT_WS/usr/src/proto_list_${MACH}"
 138 
 139 
 140 export ROOT="$CODEMGR_WS/proto/root_${MACH}"
 141 export SRC="$CODEMGR_WS/usr/src"
 142 export MULTI_PROTO="no"
 143 
 144 #
 145 #       build environment variables, including version info for mcs, motd,
 146 # motd, uname and boot messages. Mostly you shouldn't change this except
 147 # when the release slips (nah) or you move an environment file to a new
 148 # release
 149 #
 150 export VERSION="`git describe --long --all HEAD | cut -d/ -f2-`"
 151 
 152 #
 153 # the RELEASE and RELEASE_DATE variables are set in Makefile.master;
 154 # there might be special reasons to override them here, but that
 155 # should not be the case in general
 156 #
 157 # export RELEASE='5.11'
 158 # export RELEASE_DATE='October 2007'
 159 
 160 # proto area in parent for optionally depositing a copy of headers and
 161 # libraries corresponding to the protolibs target
 162 # not applicable given the NIGHTLY_OPTIONS
 163 #
 164 export PARENT_ROOT="$PARENT_WS/proto/root_$MACH"
 165 export PARENT_TOOLS_ROOT="$PARENT_WS/usr/src/tools/proto/root_$MACH-nd"
 166 
 167 # Package creation variables.  You probably shouldn't change these,
 168 # either.
 169 #
 170 # PKGARCHIVE determines where the repository will be created.
 171 #
 172 # PKGPUBLISHER_REDIST controls the publisher setting for the repository.
 173 #
 174 export PKGARCHIVE="${CODEMGR_WS}/packages/${MACH}/nightly"
 175 # export PKGPUBLISHER_REDIST='on-redist'
 176 
 177 # Package manifest format version.
 178 export PKGFMT_OUTPUT='v1'
 179 
 180 # we want make to do as much as it can, just in case there's more than
 181 # one problem.
 182 export MAKEFLAGS='k'
 183 
 184 # Magic variables to prevent the devpro compilers/teamware from checking
 185 # for updates or sending mail back to devpro on every use.
 186 export SUNW_NO_UPDATE_NOTIFY='1'
 187 export UT_NO_USAGE_TRACKING='1'
 188 
 189 # Build tools - don't change these unless you know what you're doing.  These
 190 # variables allows you to get the compilers and onbld files locally.
 191 # Set BUILD_TOOLS to pull everything from one location.
 192 # Alternately, you can set ONBLD_TOOLS to where you keep the contents of
 193 # SUNWonbld and SPRO_ROOT to where you keep the compilers.  SPRO_VROOT
 194 # exists to make it easier to test new versions of the compiler.
 195 export BUILD_TOOLS='/opt'
 196 #export ONBLD_TOOLS='/opt/onbld'
 197 export SPRO_ROOT='/opt/SUNWspro'
 198 export SPRO_VROOT="$SPRO_ROOT"
 199 
 200 # Disable shadow compilation by default.
 201 export CW_NO_SHADOW='1'
 202 
 203 # This goes along with lint - it is a series of the form "A [y|n]" which
 204 # means "go to directory A and run 'make lint'" Then mail me (y) the
 205 # difference in the lint output. 'y' should only be used if the area you're
 206 # linting is actually lint clean or you'll get lots of mail.
 207 # You shouldn't need to change this though.
 208 #export LINTDIRS="$SRC y"
 209 
 210 # Set this flag to 'n' to disable the use of 'checkpaths'.  The default,
 211 # if the 'N' option is not specified, is to run this test.
 212 #CHECK_PATHS='y'
 213 
 214 # POST_NIGHTLY can be any command to be run at the end of nightly.  See
 215 # nightly(1) for interactions between environment variables and this command.
 216 #POST_NIGHTLY=
 217 
 218 # Comment this out to disable support for IPP printing, i.e. if you
 219 # don't want to bother providing the Apache headers this needs.
 220 #export ENABLE_IPP_PRINTING=
 221 
 222 # Comment this out to disable support for SMB printing, i.e. if you
 223 # don't want to bother providing the CUPS headers this needs.
 224 #export ENABLE_SMB_PRINTING=
 225 
 226 # Comment this out to disable building of 64bit perl modules.
 227 # Don't disable this unless instructed to do so by your distributor.
 228 export ENABLE_64BIT_PERL=
 229 
 230 # If your distro uses certain versions of Perl, make sure either Makefile.master
 231 # contains your new defaults OR your .env file sets them.
 232 # These are how you would override for building on OmniOS r151012, for example.
 233 #export PERL_VERSION=5.16.1
 234 #export PERL_VARIANT=-thread-multi
 235 #export PERL_PKGVERS=-5161