11462 enable smatch by default

   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 2018 OmniOS Community Edition (OmniOSce) Association.
  26 # Copyright 2019, Joyent, Inc.
  27 #
  28 # - This file is sourced by "bldenv.sh" and "nightly.sh" and should not
  29 #   be executed directly.
  30 # - This script is only interpreted by ksh93 and explicitly allows the
  31 #   use of ksh93 language extensions.
  32 
  33 
  34 # -----------------------------------------------------------------------------
  35 # Parameters you are likely to want to change
  36 # -----------------------------------------------------------------------------
  37 
  38 #       DEBUG build only (-D, -F)
  39 #       do not bringover from the parent (-n)
  40 #       runs 'make check' (-C)
  41 #       checks for new interfaces in libraries (-A)
  42 #       sends mail on completion (-m and the MAILTO variable)
  43 #       creates packages for PIT/RE (-p)
  44 #       checks for changes in ELF runpaths (-r)
  45 #       build and use this workspace's tools in $SRC/tools (-t)
  46 export NIGHTLY_OPTIONS='-FnCDAmprt'
  47 
  48 # Some scripts optionally send mail messages to MAILTO.
  49 #export MAILTO=
  50 
  51 # CODEMGR_WS - where is your workspace at
  52 export CODEMGR_WS="`git rev-parse --show-toplevel`"
  53 
  54 # Compilers may be specified using the following variables:
  55 # PRIMARY_CC    - primary C compiler
  56 # PRIMARY_CCC   - primary C++ compiler
  57 #
  58 # SHADOW_CCS    - list of shadow C compilers
  59 # SHADOW_CCCS   - list of shadow C++ compilers
  60 #
  61 # Each entry has the form <name>,<path to binary>,<style> where name is a
  62 # free-form name (possibly used in the makefiles to guard options), path is
  63 # the path to the executable.  style is the 'style' of command line taken by
  64 # the compiler, currently either gnu (or gcc) or sun (or cc), which is also
  65 # used by Makefiles to guard options.
  66 #
  67 # __SUNC and __GNUC must still be set to reflect the style of the primary
  68 # compiler (and to influence the default primary, otherwise)
  69 #
  70 # for example:
  71 # export PRIMARY_CC=gcc4,/opt/gcc/4.4.4/bin/gcc,gnu
  72 # export PRIMARY_CCC=gcc4,/opt/gcc/4.4.4/bin/g++,gnu
  73 # export SHADOW_CCS=studio12,/opt/SUNWspro/bin/cc,sun
  74 # export SHADOW_CCCS=studio12,/opt/SUNWspro/bin/CC,sun
  75 #
  76 # There can be several space-separated entries in SHADOW_* to run multiple
  77 # shadow compilers.
  78 #
  79 # To disable shadow compilation, unset SHADOW_* or set them to the empty string.
  80 #
  81 export GNUC_ROOT=/usr/gcc/7
  82 export PRIMARY_CCS=gcc7,$GNUC_ROOT/bin/gcc,gnu
  83 export PRIMARY_CCCS=gcc7,$GNUC_ROOT/bin/g++,gnu
  84 export SHADOW_CCS=gcc4,/opt/gcc/4.4.4/bin/gcc,gnu
  85 export SHADOW_CCCS=gcc4,/opt/gcc/4.4.4/bin/g++,gnu
  86 
  87 # uncomment to enable smatch
  88 #export ENABLE_SMATCH=1
  89 
  90 # Comment this out to disable support for SMB printing, i.e. if you
  91 # don't want to bother providing the CUPS headers this needs.
  92 export ENABLE_SMB_PRINTING=
  93 
  94 # If your distro uses certain versions of Perl, make sure either Makefile.master
  95 # contains your new defaults OR your .env file sets them.
  96 # These are how you would override for building on OmniOS r151028, for example.
  97 #export PERL_VERSION=5.28
  98 #export PERL_ARCH=i86pc-solaris-thread-multi-64int
  99 #export PERL_PKGVERS=
 100 
 101 # If your distro uses certain versions of Python, make sure either
 102 # Makefile.master contains your new defaults OR your .env file sets them.
 103 #export PYTHON_VERSION=2.7
 104 #export PYTHON_PKGVERS=-27
 105 #export PYTHON_SUFFIX=
 106 #export PYTHON3_VERSION=3.5
 107 #export PYTHON3_PKGVERS=-35
 108 #export PYTHON3_SUFFIX=m
 109 
 110 # To disable building with either Python2 or Python 3 (or both), uncomment
 111 # these lines:
 112 #export BUILDPY2='#'
 113 #export BUILDPY3='#'
 114 
 115 # Set console color scheme either by build type:
 116 #
 117 #export RELEASE_CONSOLE_COLOR="-DDEFAULT_ANSI_FOREGROUND=ANSI_COLOR_BLACK \
 118 #       -DDEFAULT_ANSI_BACKGROUND=ANSI_COLOR_WHITE"
 119 #
 120 #export DEBUG_CONSOLE_COLOR="-DDEFAULT_ANSI_FOREGROUND=ANSI_COLOR_RED \
 121 #       -DDEFAULT_ANSI_BACKGROUND=ANSI_COLOR_WHITE"
 122 #
 123 # or just one for any build type:
 124 #
 125 #export DEFAULT_CONSOLE_COLOR="-DDEFAULT_ANSI_FOREGROUND=ANSI_COLOR_BLACK \
 126 #       -DDEFAULT_ANSI_BACKGROUND=ANSI_COLOR_WHITE"
 127 
 128 # Set if your distribution has different package versioning
 129 #export PKGVERS_BRANCH=2018.0.0.17900
 130 
 131 # Skip Java 8 builds on distributions that don't support it
 132 #export BLD_JAVA_8=
 133 
 134 # POST_NIGHTLY can be any command to be run at the end of nightly.  See
 135 # nightly(1) for interactions between environment variables and this command.
 136 #POST_NIGHTLY=
 137 
 138 # -----------------------------------------------------------------------------
 139 # You are less likely to need to modify parameters below.
 140 # -----------------------------------------------------------------------------
 141 
 142 # Maximum number of dmake jobs.  The recommended number is 2 + NCPUS,
 143 # where NCPUS is the number of logical CPUs on your build system.
 144 function maxjobs
 145 {
 146         nameref maxjobs=$1
 147         integer ncpu
 148         integer -r min_mem_per_job=512 # minimum amount of memory for a job
 149 
 150         ncpu=$(builtin getconf ; getconf 'NPROCESSORS_ONLN')
 151         (( maxjobs=ncpu + 2 ))
 152 
 153         # Throttle number of parallel jobs launched by dmake to a value which
 154         # gurantees that all jobs have enough memory. This was added to avoid
 155         # excessive paging/swapping in cases of virtual machine installations
 156         # which have lots of CPUs but not enough memory assigned to handle
 157         # that many parallel jobs
 158         if [[ $(/usr/sbin/prtconf 2>'/dev/null') == ~(E)Memory\ size:\ ([[:digit:]]+)\ Megabytes ]] ; then
 159                 integer max_jobs_per_memory # parallel jobs which fit into physical memory
 160                 integer physical_memory # physical memory installed
 161 
 162                 # The array ".sh.match" contains the contents of capturing
 163                 # brackets in the last regex, .sh.match[1] will contain
 164                 # the value matched by ([[:digit:]]+), i.e. the amount of
 165                 # memory installed
 166                 physical_memory="10#${.sh.match[1]}"
 167 
 168                 ((
 169                         max_jobs_per_memory=round(physical_memory/min_mem_per_job) ,
 170                         maxjobs=fmax(2, fmin(maxjobs, max_jobs_per_memory))
 171                 ))
 172         fi
 173 
 174         return 0
 175 }
 176 
 177 maxjobs DMAKE_MAX_JOBS # "DMAKE_MAX_JOBS" passed as ksh(1) name reference
 178 export DMAKE_MAX_JOBS
 179 
 180 # path to onbld tool binaries
 181 ONBLD_BIN='/opt/onbld/bin'
 182 
 183 # PARENT_WS is used to determine the parent of this workspace. This is
 184 # for the options that deal with the parent workspace (such as where the
 185 # proto area will go).
 186 export PARENT_WS=''
 187 
 188 # CLONE_WS is the workspace nightly should do a bringover from.
 189 # The bringover, if any, is done as STAFFER.
 190 export CLONE_WS='ssh://anonhg@hg.illumos.org/illumos-gate'
 191 
 192 # Set STAFFER to your own login as gatekeeper or developer
 193 # The point is to use group "staff" and avoid referencing the parent
 194 # workspace as root.
 195 export STAFFER="$LOGNAME"
 196 export MAILTO="${MAILTO:-$STAFFER}"
 197 
 198 # If you wish the mail messages to be From: an arbitrary address, export
 199 # MAILFROM.
 200 #export MAILFROM="user@example.com"
 201 
 202 # The project (see project(4)) under which to run this build.  If not
 203 # specified, the build is simply run in a new task in the current project.
 204 export BUILD_PROJECT=''
 205 
 206 # You should not need to change the next three lines
 207 export ATLOG="$CODEMGR_WS/log"
 208 export LOGFILE="$ATLOG/nightly.log"
 209 export MACH="$(uname -p)"
 210 
 211 #
 212 #  The following macro points to the closed binaries.  Once illumos has
 213 #  totally freed itself, we can remove this reference.
 214 #
 215 # Location of encumbered binaries.
 216 export ON_CLOSED_BINS="$CODEMGR_WS/closed"
 217 
 218 # REF_PROTO_LIST - for comparing the list of stuff in your proto area
 219 # with. Generally this should be left alone, since you want to see differences
 220 # from your parent (the gate).
 221 #
 222 export REF_PROTO_LIST="$PARENT_WS/usr/src/proto_list_${MACH}"
 223 
 224 
 225 export ROOT="$CODEMGR_WS/proto/root_${MACH}"
 226 export SRC="$CODEMGR_WS/usr/src"
 227 export MULTI_PROTO="no"
 228 
 229 #
 230 #       build environment variables, including version info for mcs, motd,
 231 # motd, uname and boot messages. Mostly you shouldn't change this except
 232 # when the release slips (nah) or you move an environment file to a new
 233 # release
 234 #
 235 export VERSION="`git describe --long --all HEAD | cut -d/ -f2-`"
 236 
 237 #
 238 # the RELEASE and RELEASE_DATE variables are set in Makefile.master;
 239 # there might be special reasons to override them here, but that
 240 # should not be the case in general
 241 #
 242 # export RELEASE='5.11'
 243 # export RELEASE_DATE='October 2007'
 244 
 245 # proto area in parent for optionally depositing a copy of headers and
 246 # libraries corresponding to the protolibs target
 247 # not applicable given the NIGHTLY_OPTIONS
 248 #
 249 export PARENT_ROOT="$PARENT_WS/proto/root_$MACH"
 250 export PARENT_TOOLS_ROOT="$PARENT_WS/usr/src/tools/proto/root_$MACH-nd"
 251 
 252 # Package creation variables.  You probably shouldn't change these,
 253 # either.
 254 #
 255 # PKGARCHIVE determines where the repository will be created.
 256 #
 257 # PKGPUBLISHER_REDIST controls the publisher setting for the repository.
 258 #
 259 export PKGARCHIVE="${CODEMGR_WS}/packages/${MACH}/nightly"
 260 # export PKGPUBLISHER_REDIST='on-redist'
 261 
 262 # Package manifest format version.
 263 export PKGFMT_OUTPUT='v1'
 264 
 265 # we want make to do as much as it can, just in case there's more than
 266 # one problem.
 267 export MAKEFLAGS='k'
 268 
 269 # Magic variables to prevent the devpro compilers/teamware from checking
 270 # for updates or sending mail back to devpro on every use.
 271 export SUNW_NO_UPDATE_NOTIFY='1'
 272 export UT_NO_USAGE_TRACKING='1'
 273 
 274 # Build tools - don't change these unless you know what you're doing.  These
 275 # variables allows you to get the compilers and onbld files locally.
 276 # Set BUILD_TOOLS to pull everything from one location.
 277 # Alternately, you can set ONBLD_TOOLS to where you keep the contents of
 278 # SUNWonbld and SPRO_ROOT to where you keep the compilers.  SPRO_VROOT
 279 # exists to make it easier to test new versions of the compiler.
 280 export BUILD_TOOLS='/opt'
 281 #export ONBLD_TOOLS='/opt/onbld'
 282 export SPRO_ROOT='/opt/SUNWspro'
 283 export SPRO_VROOT="$SPRO_ROOT"
 284 
 285 # Set this flag to 'n' to disable the use of 'checkpaths'.  The default,
 286 # if the 'N' option is not specified, is to run this test.
 287 #CHECK_PATHS='y'
 288 
 289 if [[ "$ENABLE_SMATCH" = "1" ]]; then
 290         SMATCHBIN=$CODEMGR_WS/usr/src/tools/proto/root_$MACH-nd/opt/onbld/bin/$MACH/smatch
 291         export SHADOW_CCS="$SHADOW_CCS smatch,$SMATCHBIN,smatch"
 292 fi
--- EOF ---