build.sh

   1 #!/usr/bin/env bash
   2
   3 # Work around Jenkins CI + msbuild problem: Jenkins sometimes creates very large environment
   4 # variables, and msbuild can't handle environment blocks with such large variables. So clear
   5 # out the variables that might be too large.
   6 export ghprbCommentBody=
   7
   8 # resolve python-version to use
   9 if [ "$PYTHON" == "" ] ; then
  10     if ! PYTHON=$(command -v python3 || command -v python2 || command -v python || command -v py)
  11     then
  12        echo "Unable to locate build-dependency python!" 1>&2
  13        exit 1
  14     fi
  15 fi
  16 # validate python-dependency
  17 # useful in case of explicitly set option.
  18 if ! command -v $PYTHON > /dev/null
  19 then
  20    echo "Unable to locate build-dependency python ($PYTHON)!" 1>&2
  21    exit 1
  22 fi
  23
  24 export PYTHON
  25
  26 usage()
  27 {
  28     echo "Usage: $0 [BuildArch] [BuildType] [-verbose] [-coverage] [-cross] [-gccx.y] [-clangx.y] [-ninja] [-configureonly] [-skipconfigure] [-skipnative] [-skipcrossarchnative] [-skipmanaged] [-skipmscorlib] [-skiptests] [-stripsymbols] [-ignorewarnings] [-cmakeargs] [-bindir]"
  29     echo "BuildArch can be: -x64, -x86, -arm, -armel, -arm64"
  30     echo "BuildType can be: -debug, -checked, -release"
  31     echo "-coverage - optional argument to enable code coverage build (currently supported only for Linux and OSX)."
  32     echo "-ninja - target ninja instead of GNU make"
  33     echo "-gccx.y - optional argument to build using gcc version x.y."
  34     echo "-clangx.y - optional argument to build using clang version x.y."
  35     echo "-cross - optional argument to signify cross compilation,"
  36     echo "       - will use ROOTFS_DIR environment variable if set."
  37     echo "-nopgooptimize - do not use profile guided optimizations."
  38     echo "-pgoinstrument - generate instrumented code for profile guided optimization enabled binaries."
  39     echo "-ibcinstrument - generate IBC-tuning-enabled native images when invoking crossgen."
  40     echo "-configureonly - do not perform any builds; just configure the build."
  41     echo "-skipconfigure - skip build configuration."
  42     echo "-skipnative - do not build native components."
  43     echo "-skipcrossarchnative - do not build cross-architecture native components."
  44     echo "-skipmanaged - do not build managed components."
  45     echo "-skipmscorlib - do not build mscorlib.dll."
  46     echo "-skiptests - skip the tests in the 'tests' subdirectory."
  47     echo "-skipnuget - skip building nuget packages."
  48     echo "-skiprestoreoptdata - skip restoring optimization data used by profile-based optimizations."
  49     echo "-skipcrossgen - skip native image generation"
  50     echo "-crossgenonly - only run native image generation"
  51     echo "-partialngen - build CoreLib as PartialNGen"
  52     echo "-verbose - optional argument to enable verbose build output."
  53     echo "-skiprestore: skip restoring packages ^(default: packages are restored during build^)."
  54     echo "-disableoss: Disable Open Source Signing for System.Private.CoreLib."
  55     echo "-officialbuildid=^<ID^>: specify the official build ID to be used by this build."
  56     echo "-stripSymbols - Optional argument to strip native symbols during the build."
  57     echo "-skipgenerateversion - disable version generation even if MSBuild is supported."
  58     echo "-ignorewarnings - do not treat warnings as errors"
  59     echo "-cmakeargs - user-settable additional arguments passed to CMake."
  60     echo "-bindir - output directory (defaults to $__ProjectRoot/bin)"
  61     echo "-msbuildonunsupportedplatform - build managed binaries even if distro is not officially supported."
  62     echo "-numproc - set the number of build processes."
  63     echo "-portablebuild - pass -portablebuild=false to force a non-portable build."
  64     echo "-staticanalyzer - build with clang static analyzer enabled."
  65     exit 1
  66 }
  67
  68 initTargetDistroRid()
  69 {
  70     source init-distro-rid.sh
  71
  72     local passedRootfsDir=""
  73
  74     # Only pass ROOTFS_DIR if cross is specified.
  75     if (( ${__CrossBuild} == 1 )); then
  76         passedRootfsDir=${ROOTFS_DIR}
  77     elif [ "${__BuildArch}" != "${__HostArch}" ]; then
  78         echo "Error, you are building a cross scenario without passing -cross."
  79         exit 1
  80     fi
  81
  82     initDistroRidGlobal ${__BuildOS} ${__BuildArch} ${__PortableBuild} ${passedRootfsDir}
  83 }
  84
  85 setup_dirs()
  86 {
  87     echo Setting up directories for build
  88
  89     mkdir -p "$__RootBinDir"
  90     mkdir -p "$__BinDir"
  91     mkdir -p "$__LogsDir"
  92     mkdir -p "$__MsbuildDebugLogsDir"
  93     mkdir -p "$__IntermediatesDir"
  94
  95     if [ $__CrossBuild == 1 ]; then
  96         mkdir -p "$__CrossComponentBinDir"
  97     fi
  98 }
  99
 100 # Check the system to ensure the right prereqs are in place
 101
 102 check_prereqs()
 103 {
 104     echo "Checking prerequisites..."
 105
 106     # Check presence of CMake on the path
 107     hash cmake 2>/dev/null || { echo >&2 "Please install cmake before running this script"; exit 1; }
 108
 109
 110     # Minimum required version of clang is version 4.0 for arm/armel cross build
 111     if [[ $__CrossBuild == 1 && $__GccBuild == 0 &&  ("$__BuildArch" == "arm" || "$__BuildArch" == "armel") ]]; then
 112         if ! [[ "$__ClangMajorVersion" -ge "4" ]]; then
 113             echo "Please install clang4.0 or latest for arm/armel cross build"; exit 1;
 114         fi
 115     fi
 116
 117     # Check for clang
 118     if [[ $__GccBuild == 0 ]]; then
 119         __ClangCombinedDottedVersion=$__ClangMajorVersion;
 120         if [[ "$__ClangMinorVersion" != "" ]]; then
 121             __ClangCombinedDottedVersion=$__ClangCombinedDottedVersion.$__ClangMinorVersion
 122         fi
 123         hash clang-$__ClangCombinedDottedVersion 2>/dev/null ||  hash clang$__ClangMajorVersion$__ClangMinorVersion 2>/dev/null || hash clang 2>/dev/null || { echo >&2 "Please install clang-$__ClangMajorVersion.$__ClangMinorVersion before running this script"; exit 1; }
 124     else
 125         __GccCombinedDottedVersion=$__GccMajorVersion;
 126         if [[ "$__GccMinorVersion" != "" ]]; then
 127             __GccCombinedDottedVersion=$__GccCombinedDottedVersion.$__GccMinorVersion
 128         fi
 129         hash gcc-$__GccCombinedDottedVersion 2>/dev/null ||  hash gcc$__GccMajorVersion$__GccMinorVersion 2>/dev/null || hash gcc 2>/dev/null || { echo >&2 "Please install gcc-$__GccMajorVersion.$__GccMinorVersion before running this script"; exit 1; }
 130     fi
 131
 132 }
 133
 134 restore_optdata()
 135 {
 136     # we only need optdata on a Release build
 137     if [[ "$__BuildType" != "Release" ]]; then __SkipRestoreOptData=1; fi
 138
 139     if [[ ( $__SkipRestoreOptData == 0 ) && ( $__isMSBuildOnNETCoreSupported == 1 ) ]]; then
 140         echo "Restoring the OptimizationData package"
 141         "$__ProjectRoot/dotnet.sh" msbuild /nologo /verbosity:minimal /clp:Summary \
 142                                    /p:RestoreDefaultOptimizationDataPackage=false /p:PortableBuild=true \
 143                                    /p:UsePartialNGENOptimization=false /maxcpucount \
 144                                    /t:RestoreOptData ./build.proj \
 145                                    $__CommonMSBuildArgs $__UnprocessedBuildArgs
 146         if [ $? != 0 ]; then
 147             echo "Failed to restore the optimization data package."
 148             exit 1
 149         fi
 150     fi
 151
 152     if [ $__isMSBuildOnNETCoreSupported == 1 ]; then
 153         # Parse the optdata package versions out of msbuild so that we can pass them on to CMake
 154         local DotNetCli="$__ProjectRoot/.dotnet/dotnet"
 155         if [ ! -f $DotNetCli ]; then
 156             source "$__ProjectRoot/init-tools.sh"
 157             if [ $? != 0 ]; then
 158                 echo "Failed to restore buildtools."
 159                 exit 1
 160             fi
 161         fi
 162         local OptDataProjectFilePath="$__ProjectRoot/src/.nuget/optdata/optdata.csproj"
 163         __PgoOptDataVersion=$(DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1 $DotNetCli msbuild $OptDataProjectFilePath /t:DumpPgoDataPackageVersion /nologo | sed 's/^\s*//')
 164         __IbcOptDataVersion=$(DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1 $DotNetCli msbuild $OptDataProjectFilePath /t:DumpIbcDataPackageVersion /nologo | sed 's/^[[:blank:]]*//')
 165     fi
 166 }
 167
 168 generate_event_logging_sources()
 169 {
 170     __OutputDir=$1
 171     __ConsumingBuildSystem=$2
 172
 173     __OutputIncDir="$__OutputDir/src/inc"
 174     __OutputEventingDir="$__OutputDir/Eventing"
 175     __OutputEventProviderDir="$__OutputEventingDir/eventprovider"
 176
 177     echo "Laying out dynamically generated files consumed by $__ConsumingBuildSystem"
 178     echo "Laying out dynamically generated Event test files, etmdummy stub functions, and external linkages"
 179
 180     __PythonWarningFlags="-Wall"
 181     if [[ $__IgnoreWarnings == 0 ]]; then
 182         __PythonWarningFlags="$__PythonWarningFlags -Werror"
 183     fi
 184
 185     $PYTHON -B $__PythonWarningFlags "$__ProjectRoot/src/scripts/genEventing.py" --inc $__OutputIncDir --dummy $__OutputIncDir/etmdummy.h --man "$__ProjectRoot/src/vm/ClrEtwAll.man" --testdir "$__OutputEventProviderDir/tests"
 186     if [[ $? != 0 ]]; then
 187         exit 1
 188     fi
 189
 190     echo "Laying out dynamically generated EventPipe Implementation"
 191     $PYTHON -B $__PythonWarningFlags "$__ProjectRoot/src/scripts/genEventPipe.py" --man "$__ProjectRoot/src/vm/ClrEtwAll.man" --exc "$__ProjectRoot/src/vm/ClrEtwAllMeta.lst" --intermediate "$__OutputEventingDir/eventpipe"
 192
 193     echo "Laying out dynamically generated EventSource classes"
 194     $PYTHON -B $__PythonWarningFlags "$__ProjectRoot/src/scripts/genRuntimeEventSources.py" --man "$__ProjectRoot/src/vm/ClrEtwAll.man" --intermediate "$__OutputEventingDir"
 195
 196     # determine the logging system
 197     case $__BuildOS in
 198         Linux|FreeBSD)
 199             echo "Laying out dynamically generated Event Logging Implementation of Lttng"
 200             $PYTHON -B $__PythonWarningFlags "$__ProjectRoot/src/scripts/genLttngProvider.py" --man "$__ProjectRoot/src/vm/ClrEtwAll.man" --intermediate "$__OutputEventProviderDir"
 201             if [[ $? != 0 ]]; then
 202                 exit 1
 203             fi
 204             ;;
 205         *)
 206             echo "Laying out dummy event logging provider"
 207             $PYTHON -B $__PythonWarningFlags "$__ProjectRoot/src/scripts/genDummyProvider.py" --man "$__ProjectRoot/src/vm/ClrEtwAll.man" --intermediate "$__OutputEventProviderDir"
 208             if [[ $? != 0 ]]; then
 209                 exit 1
 210             fi
 211             ;;
 212     esac
 213 }
 214
 215 generate_event_logging()
 216 {
 217     # Event Logging Infrastructure
 218     if [[ $__SkipCoreCLR == 0 || $__SkipMSCorLib == 0 || $__ConfigureOnly == 1 ]]; then
 219         generate_event_logging_sources "$__IntermediatesDir" "the native build system"
 220     fi
 221 }
 222
 223 build_native()
 224 {
 225     skipCondition=$1
 226     platformArch="$2"
 227     intermediatesForBuild="$3"
 228     extraCmakeArguments="$4"
 229     message="$5"
 230
 231     if [ $skipCondition == 1 ]; then
 232         echo "Skipping $message build."
 233         return
 234     fi
 235
 236     # All set to commence the build
 237     echo "Commencing build of $message for $__BuildOS.$__BuildArch.$__BuildType in $intermediatesForBuild"
 238
 239     generator=""
 240     buildFile="Makefile"
 241     buildTool="make"
 242     if [ $__UseNinja == 1 ]; then
 243         generator="ninja"
 244         buildFile="build.ninja"
 245         if ! buildTool=$(command -v ninja || command -v ninja-build); then
 246            echo "Unable to locate ninja!" 1>&2
 247            exit 1
 248         fi
 249     fi
 250
 251     if [ $__SkipConfigure == 0 ]; then
 252         # if msbuild is not supported, then set __SkipGenerateVersion to 1
 253         if [ $__isMSBuildOnNETCoreSupported == 0 ]; then __SkipGenerateVersion=1; fi
 254         # Drop version.c file
 255         __versionSourceFile="$intermediatesForBuild/version.c"
 256         if [ $__SkipGenerateVersion == 0 ]; then
 257             pwd
 258             "$__ProjectRoot/dotnet.sh" msbuild /nologo /verbosity:minimal /clp:Summary \
 259                                        /l:BinClashLogger,Tools/Microsoft.DotNet.Build.Tasks.dll\;LogFile=binclash.log \
 260                                        /p:RestoreDefaultOptimizationDataPackage=false /p:PortableBuild=true \
 261                                        /p:UsePartialNGENOptimization=false /maxcpucount \
 262                                        "$__ProjectDir/build.proj" /p:GenerateVersionSourceFile=true /t:GenerateVersionSourceFile /p:NativeVersionSourceFile=$__versionSourceFile \
 263                                        $__CommonMSBuildArgs $__UnprocessedBuildArgs
 264         else
 265             # Generate the dummy version.c, but only if it didn't exist to make sure we don't trigger unnecessary rebuild
 266             __versionSourceLine="static char sccsid[] __attribute__((used)) = \"@(#)No version information produced\";"
 267             if [ -e $__versionSourceFile ]; then
 268                 read existingVersionSourceLine < $__versionSourceFile
 269             fi
 270             if [ "$__versionSourceLine" != "$existingVersionSourceLine" ]; then
 271                 echo $__versionSourceLine > $__versionSourceFile
 272             fi
 273         fi
 274
 275
 276         pushd "$intermediatesForBuild"
 277         # Regenerate the CMake solution
 278
 279         scriptDir="$__ProjectRoot/src/pal/tools"
 280         if [[ $__GccBuild == 0 ]]; then
 281             scan_build=
 282             if [[ $__StaticAnalyzer == 1 ]]; then
 283                 scan_build=scan-build
 284             fi
 285             echo "Invoking \"$scriptDir/gen-buildsys-clang.sh\" \"$__ProjectRoot\" $__ClangMajorVersion \"$__ClangMinorVersion\" $platformArch "$scriptDir" $__BuildType $__CodeCoverage $scan_build $generator $extraCmakeArguments $__cmakeargs"
 286             source "$scriptDir/gen-buildsys-clang.sh" "$__ProjectRoot" $__ClangMajorVersion "$__ClangMinorVersion" $platformArch "$scriptDir" $__BuildType $__CodeCoverage $scan_build $generator "$extraCmakeArguments" "$__cmakeargs"
 287         else
 288             echo "Invoking \"$scriptDir/gen-buildsys-gcc.sh\" \"$__ProjectRoot\" $__GccMajorVersion \"$__GccMinorVersion\" $platformArch "$scriptDir" $__BuildType $__CodeCoverage $generator $extraCmakeArguments $__cmakeargs"
 289             source "$scriptDir/gen-buildsys-gcc.sh" "$__ProjectRoot" "$__GccMajorVersion" "$__CGccMinorVersion" $platformArch "$scriptDir" $__BuildType $__CodeCoverage $generator "$extraCmakeArguments" "$__cmakeargs"
 290         fi
 291         popd
 292     fi
 293
 294     if [ ! -f "$intermediatesForBuild/$buildFile" ]; then
 295         echo "Failed to generate $message build project!"
 296         exit 1
 297     fi
 298
 299     # Build
 300     if [ $__ConfigureOnly == 1 ]; then
 301         echo "Finish configuration & skipping $message build."
 302         return
 303     fi
 304
 305     # Check that the makefiles were created.
 306     pushd "$intermediatesForBuild"
 307
 308     if [ $__StaticAnalyzer == 1 ]; then
 309         buildTool="$SCAN_BUILD_COMMAND $buildTool"
 310     fi
 311
 312     echo "Executing $buildTool install -j $__NumProc"
 313
 314     $buildTool install -j $__NumProc
 315     if [ $? != 0 ]; then
 316         echo "Failed to build $message."
 317         exit 1
 318     fi
 319
 320     popd
 321 }
 322
 323 build_cross_architecture_components()
 324 {
 325     local intermediatesForBuild="$__IntermediatesDir/Host$__CrossArch/crossgen"
 326     local crossArchBinDir="$__BinDir/$__CrossArch"
 327
 328     mkdir -p "$intermediatesForBuild"
 329     mkdir -p "$crossArchBinDir"
 330
 331     generate_event_logging_sources "$intermediatesForBuild" "the crossarch build system"
 332
 333     __SkipCrossArchBuild=1
 334     # check supported cross-architecture components host(__HostArch)/target(__BuildArch) pair
 335     if [[ ("$__BuildArch" == "arm" || "$__BuildArch" == "armel") && ("$__CrossArch" == "x86" || "$__CrossArch" == "x64") ]]; then
 336         __SkipCrossArchBuild=0
 337     elif [[ "$__BuildArch" == "arm64" && "$__CrossArch" == "x64" ]]; then
 338         __SkipCrossArchBuild=0
 339     else
 340         # not supported
 341         return
 342     fi
 343
 344     export __CMakeBinDir="$crossArchBinDir"
 345     export CROSSCOMPILE=0
 346
 347     __ExtraCmakeArgs="-DCLR_CMAKE_TARGET_ARCH=$__BuildArch -DCLR_CMAKE_TARGET_OS=$__BuildOS -DCLR_CMAKE_PACKAGES_DIR=$__PackagesDir -DCLR_CMAKE_PGO_INSTRUMENT=$__PgoInstrument -DCLR_CMAKE_OPTDATA_VERSION=$__PgoOptDataVersion -DCLR_CMAKE_PGO_OPTIMIZE=$__PgoOptimize -DCLR_CROSS_COMPONENTS_BUILD=1"
 348     build_native $__SkipCrossArchBuild "$__CrossArch" "$intermediatesForBuild" "$__ExtraCmakeArgs" "cross-architecture components"
 349
 350     export CROSSCOMPILE=1
 351 }
 352
 353 isMSBuildOnNETCoreSupported()
 354 {
 355     __isMSBuildOnNETCoreSupported=$__msbuildonunsupportedplatform
 356
 357     if [ $__isMSBuildOnNETCoreSupported == 1 ]; then
 358         return
 359     fi
 360
 361     if [ $__SkipManaged == 1 ]; then
 362         __isMSBuildOnNETCoreSupported=0
 363         return
 364     fi
 365
 366     if [ "$__HostArch" == "x64" ]; then
 367         if [ "$__HostOS" == "Linux" ]; then
 368             __isMSBuildOnNETCoreSupported=1
 369             # note: the RIDs below can use globbing patterns
 370             UNSUPPORTED_RIDS=("ubuntu.17.04-x64")
 371             for UNSUPPORTED_RID in "${UNSUPPORTED_RIDS[@]}"
 372             do
 373                 if [[ ${__DistroRid} == $UNSUPPORTED_RID ]]; then
 374                     __isMSBuildOnNETCoreSupported=0
 375                     break
 376                 fi
 377             done
 378         elif [ "$__HostOS" == "OSX" ]; then
 379             __isMSBuildOnNETCoreSupported=1
 380         elif [ "$__HostOS" == "FreeBSD" ]; then
 381             __isMSBuildOnNETCoreSupported=1
 382         fi
 383     fi
 384 }
 385
 386
 387 build_CoreLib_ni()
 388 {
 389     local __CrossGenExec=$1
 390
 391     if [ $__PartialNgen == 1 ]; then
 392         export COMPlus_PartialNGen=1
 393     fi
 394
 395     if [ -e $__CrossGenCoreLibLog ]; then
 396         rm $__CrossGenCoreLibLog
 397     fi
 398     echo "Generating native image of System.Private.CoreLib.dll for $__BuildOS.$__BuildArch.$__BuildType. Logging to \"$__CrossGenCoreLibLog\"."
 399     echo "$__CrossGenExec /Platform_Assemblies_Paths $__BinDir/IL $__IbcTuning /out $__BinDir/System.Private.CoreLib.dll $__BinDir/IL/System.Private.CoreLib.dll"
 400     $__CrossGenExec /Platform_Assemblies_Paths $__BinDir/IL $__IbcTuning /out $__BinDir/System.Private.CoreLib.dll $__BinDir/IL/System.Private.CoreLib.dll >> $__CrossGenCoreLibLog 2>&1
 401     if [ $? -ne 0 ]; then
 402         echo "Failed to generate native image for System.Private.CoreLib. Refer to $__CrossGenCoreLibLog"
 403         exit 1
 404     fi
 405
 406     if [ "$__BuildOS" == "Linux" ]; then
 407         echo "Generating symbol file for System.Private.CoreLib.dll"
 408         echo "$__CrossGenExec /Platform_Assemblies_Paths $__BinDir /CreatePerfMap $__BinDir $__BinDir/System.Private.CoreLib.dll"
 409         $__CrossGenExec /Platform_Assemblies_Paths $__BinDir /CreatePerfMap $__BinDir $__BinDir/System.Private.CoreLib.dll >> $__CrossGenCoreLibLog 2>&1
 410         if [ $? -ne 0 ]; then
 411             echo "Failed to generate symbol file for System.Private.CoreLib. Refer to $__CrossGenCoreLibLog"
 412             exit 1
 413         fi
 414     fi
 415 }
 416
 417 build_CoreLib()
 418 {
 419     if [ $__isMSBuildOnNETCoreSupported == 0 ]; then
 420         echo "System.Private.CoreLib.dll build unsupported."
 421         return
 422     fi
 423
 424     if [ $__SkipMSCorLib == 1 ]; then
 425        echo "Skipping building System.Private.CoreLib."
 426        return
 427     fi
 428
 429     echo "Commencing build of managed components for $__BuildOS.$__BuildArch.$__BuildType"
 430
 431     # Invoke MSBuild
 432     __ExtraBuildArgs=""
 433     if [[ "$__IbcTuning" == "" ]]; then
 434         __ExtraBuildArgs="$__ExtraBuildArgs /p:OptimizationDataDir=\"$__PackagesDir/optimization.$__BuildOS-$__BuildArch.IBC.CoreCLR/$__IbcOptDataVersion/data\""
 435         __ExtraBuildArgs="$__ExtraBuildArgs /p:EnableProfileGuidedOptimization=true"
 436     fi
 437
 438     if [[ "$__BuildManagedTools" -eq "1" ]]; then
 439         __ExtraBuildArgs="$__ExtraBuildArgs /p:BuildManagedTools=true"
 440     fi
 441
 442     $__ProjectRoot/dotnet.sh restore /nologo /verbosity:minimal /clp:Summary \
 443                              /l:BinClashLogger,Tools/Microsoft.DotNet.Build.Tasks.dll\;LogFile=binclash.log \
 444                              /p:RestoreDefaultOptimizationDataPackage=false /p:PortableBuild=true \
 445                              /p:UsePartialNGENOptimization=false /maxcpucount /p:IncludeRestoreOnlyProjects=true /p:ArcadeBuild=true\
 446                              $__ProjectDir/src/build.proj \
 447                              /flp:Verbosity=normal\;LogFile=$__LogsDir/System.Private.CoreLib_$__BuildOS__$__BuildArch__$__BuildType.log \
 448                              /p:__IntermediatesDir=$__IntermediatesDir /p:__RootBinDir=$__RootBinDir /p:BuildNugetPackage=false \
 449                              $__CommonMSBuildArgs $__ExtraBuildArgs $__UnprocessedBuildArgs
 450
 451     if [ $? -ne 0 ]; then
 452         echo "Failed to restore managed components."
 453         exit 1
 454     fi
 455
 456     $__ProjectRoot/dotnet.sh msbuild /nologo /verbosity:minimal /clp:Summary \
 457                              /l:BinClashLogger,Tools/Microsoft.DotNet.Build.Tasks.dll\;LogFile=binclash.log \
 458                              /p:RestoreDefaultOptimizationDataPackage=false /p:PortableBuild=true \
 459                              /p:UsePartialNGENOptimization=false /maxcpucount /p:DotNetUseShippingVersions=true /p:ArcadeBuild=true\
 460                              $__ProjectDir/src/build.proj \
 461                              /flp:Verbosity=normal\;LogFile=$__LogsDir/System.Private.CoreLib_$__BuildOS__$__BuildArch__$__BuildType.log \
 462                              /p:__IntermediatesDir=$__IntermediatesDir /p:__RootBinDir=$__RootBinDir /p:BuildNugetPackage=false \
 463                              $__CommonMSBuildArgs $__ExtraBuildArgs $__UnprocessedBuildArgs
 464
 465     if [ $? -ne 0 ]; then
 466         echo "Failed to build managed components."
 467         exit 1
 468     fi
 469
 470     if [ $__SkipCrossgen == 1 ]; then
 471         echo "Skipping generating native image"
 472         return
 473     fi
 474
 475     # The cross build generates a crossgen with the target architecture.
 476     if [ $__CrossBuild == 0 ]; then
 477        if [ $__SkipCoreCLR == 1 ]; then
 478            return
 479        fi
 480
 481        # The architecture of host pc must be same architecture with target.
 482        if [[ ( "$__HostArch" == "$__BuildArch" ) ]]; then
 483            build_CoreLib_ni "$__BinDir/crossgen"
 484        elif [[ ( "$__HostArch" == "x64" ) && ( "$__BuildArch" == "x86" ) ]]; then
 485            build_CoreLib_ni "$__BinDir/crossgen"
 486        elif [[ ( "$__HostArch" == "arm64" ) && ( "$__BuildArch" == "arm" ) ]]; then
 487            build_CoreLib_ni "$__BinDir/crossgen"
 488        else
 489            exit 1
 490        fi
 491     else
 492        if [[ ( "$__CrossArch" == "x86" ) && ( "$__BuildArch" == "arm" ) ]]; then
 493            build_CoreLib_ni "$__CrossComponentBinDir/crossgen"
 494        elif [[ ( "$__CrossArch" == "x64" ) && ( "$__BuildArch" == "arm" ) ]]; then
 495            build_CoreLib_ni "$__CrossComponentBinDir/crossgen"
 496        elif [[ ( "$__HostArch" == "x64" ) && ( "$__BuildArch" == "arm64" ) ]]; then
 497            build_CoreLib_ni "$__CrossComponentBinDir/crossgen"
 498        fi
 499     fi
 500 }
 501
 502 generate_NugetPackages()
 503 {
 504     # We can only generate nuget package if we also support building mscorlib as part of this build.
 505     if [ $__isMSBuildOnNETCoreSupported == 0 ]; then
 506         echo "Nuget package generation unsupported."
 507         return
 508     fi
 509
 510     # Since we can build mscorlib for this OS, did we build the native components as well?
 511     if [[ $__SkipCoreCLR == 1 && $__CrossgenOnly == 0 ]]; then
 512         echo "Unable to generate nuget packages since native components were not built."
 513         return
 514     fi
 515
 516     echo "Generating nuget packages for "$__BuildOS
 517     echo "DistroRid is "$__DistroRid
 518     echo "ROOTFS_DIR is "$ROOTFS_DIR
 519     # Build the packages
 520     $__ProjectRoot/dotnet.sh msbuild /nologo /verbosity:minimal /clp:Summary \
 521                              /l:BinClashLogger,Tools/Microsoft.DotNet.Build.Tasks.dll\;LogFile=binclash.log \
 522                              /p:RestoreDefaultOptimizationDataPackage=false /p:PortableBuild=true \
 523                              /p:UsePartialNGENOptimization=false /maxcpucount \
 524                              $__SourceDir/.nuget/packages.builds \
 525                              /flp:Verbosity=normal\;LogFile=$__LogsDir/Nuget_$__BuildOS__$__BuildArch__$__BuildType.log \
 526                              /p:__IntermediatesDir=$__IntermediatesDir /p:__RootBinDir=$__RootBinDir /p:BuildNugetPackages=false /p:__DoCrossArchBuild=$__CrossBuild \
 527                              $__CommonMSBuildArgs $__UnprocessedBuildArgs
 528
 529     if [ $? -ne 0 ]; then
 530         echo "Failed to generate Nuget packages."
 531         exit 1
 532     fi
 533 }
 534
 535 echo "Commencing CoreCLR Repo build"
 536
 537 # Argument types supported by this script:
 538 #
 539 # Build architecture - valid values are: x64, ARM.
 540 # Build Type         - valid values are: Debug, Checked, Release
 541 #
 542 # Set the default arguments for build
 543
 544 # Obtain the location of the bash script to figure out where the root of the repo is.
 545 __ProjectRoot="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 546
 547 # Use uname to determine what the CPU is.
 548 CPUName=$(uname -p)
 549 # Some Linux platforms report unknown for platform, but the arch for machine.
 550 if [ "$CPUName" == "unknown" ]; then
 551     CPUName=$(uname -m)
 552 fi
 553
 554 case $CPUName in
 555     i686)
 556         echo "Unsupported CPU $CPUName detected, build might not succeed!"
 557         __BuildArch=x86
 558         __HostArch=x86
 559         ;;
 560
 561     x86_64)
 562         __BuildArch=x64
 563         __HostArch=x64
 564         ;;
 565
 566     armv7l)
 567         echo "Unsupported CPU $CPUName detected, build might not succeed!"
 568         __BuildArch=arm
 569         __HostArch=arm
 570         ;;
 571
 572     aarch64)
 573         __BuildArch=arm64
 574         __HostArch=arm64
 575         ;;
 576
 577     amd64)
 578         __BuildArch=x64
 579         __HostArch=x64
 580         ;;
 581     *)
 582         echo "Unknown CPU $CPUName detected, configuring as if for x64"
 583         __BuildArch=x64
 584         __HostArch=x64
 585         ;;
 586 esac
 587
 588 # Use uname to determine what the OS is.
 589 OSName=$(uname -s)
 590 case $OSName in
 591     Linux)
 592         __BuildOS=Linux
 593         __HostOS=Linux
 594         ;;
 595
 596     Darwin)
 597         __BuildOS=OSX
 598         __HostOS=OSX
 599         ;;
 600
 601     FreeBSD)
 602         __BuildOS=FreeBSD
 603         __HostOS=FreeBSD
 604         ;;
 605
 606     OpenBSD)
 607         __BuildOS=OpenBSD
 608         __HostOS=OpenBSD
 609         ;;
 610
 611     NetBSD)
 612         __BuildOS=NetBSD
 613         __HostOS=NetBSD
 614         ;;
 615
 616     SunOS)
 617         __BuildOS=SunOS
 618         __HostOS=SunOS
 619         ;;
 620
 621     *)
 622         echo "Unsupported OS $OSName detected, configuring as if for Linux"
 623         __BuildOS=Linux
 624         __HostOS=Linux
 625         ;;
 626 esac
 627
 628 __BuildType=Debug
 629 __CodeCoverage=
 630 __IgnoreWarnings=0
 631
 632 # Set the various build properties here so that CMake and MSBuild can pick them up
 633 __ProjectDir="$__ProjectRoot"
 634 __SourceDir="$__ProjectDir/src"
 635 __PackagesDir="${DotNetRestorePackagesPath:-${__ProjectDir}/packages}"
 636 __RootBinDir="$__ProjectDir/bin"
 637 __UnprocessedBuildArgs=
 638 __CommonMSBuildArgs=
 639 __MSBCleanBuildArgs=
 640 __UseNinja=0
 641 __VerboseBuild=0
 642 __PgoInstrument=0
 643 __PgoOptimize=1
 644 __IbcTuning=""
 645 __ConfigureOnly=0
 646 __SkipConfigure=0
 647 __SkipManaged=0
 648 __SkipRestore=""
 649 __SkipNuget=0
 650 __SkipCoreCLR=0
 651 __SkipCrossArchNative=0
 652 __SkipMSCorLib=0
 653 __SkipRestoreOptData=0
 654 __SkipCrossgen=0
 655 __CrossgenOnly=0
 656 __PartialNgen=0
 657 __SkipTests=0
 658 __CrossBuild=0
 659 __ClangMajorVersion=0
 660 __ClangMinorVersion=0
 661 __GccBuild=0
 662 __GccMajorVersion=0
 663 __GccMinorVersion=0
 664 __NuGetPath="$__PackagesDir/NuGet.exe"
 665 __DistroRid=""
 666 __cmakeargs=""
 667 __SkipGenerateVersion=0
 668 __PortableBuild=1
 669 __msbuildonunsupportedplatform=0
 670 __PgoOptDataVersion=""
 671 __IbcOptDataVersion=""
 672 __BuildManagedTools=1
 673 __SkipRestoreArg="/p:RestoreDuringBuild=true"
 674 __SignTypeArg=""
 675 __OfficialBuildIdArg=""
 676 __StaticAnalyzer=0
 677
 678 # Get the number of processors available to the scheduler
 679 # Other techniques such as `nproc` only get the number of
 680 # processors available to a single process.
 681 if [ `uname` = "FreeBSD" ]; then
 682   __NumProc=`sysctl hw.ncpu | awk '{ print $2+1 }'`
 683 elif [ `uname` = "NetBSD" ]; then
 684   __NumProc=$(($(getconf NPROCESSORS_ONLN)+1))
 685 elif [ `uname` = "Darwin" ]; then
 686   __NumProc=$(($(getconf _NPROCESSORS_ONLN)+1))
 687 else
 688   __NumProc=$(nproc --all)
 689 fi
 690
 691 while :; do
 692     if [ $# -le 0 ]; then
 693         break
 694     fi
 695
 696     lowerI="$(echo $1 | awk '{print tolower($0)}')"
 697     case $lowerI in
 698         -\?|-h|--help)
 699             usage
 700             exit 1
 701             ;;
 702
 703         x86|-x86)
 704             __BuildArch=x86
 705             ;;
 706
 707         x64|-x64)
 708             __BuildArch=x64
 709             ;;
 710
 711         arm|-arm)
 712             __BuildArch=arm
 713             ;;
 714
 715         armel|-armel)
 716             __BuildArch=armel
 717             ;;
 718
 719         arm64|-arm64)
 720             __BuildArch=arm64
 721             ;;
 722
 723         debug|-debug)
 724             __BuildType=Debug
 725             ;;
 726
 727         checked|-checked)
 728             __BuildType=Checked
 729             ;;
 730
 731         release|-release)
 732             __BuildType=Release
 733             ;;
 734
 735         coverage|-coverage)
 736             __CodeCoverage=Coverage
 737             ;;
 738
 739         cross|-cross)
 740             __CrossBuild=1
 741             ;;
 742
 743         -portablebuild=false)
 744             __PortableBuild=0
 745             ;;
 746
 747         verbose|-verbose)
 748             __VerboseBuild=1
 749             ;;
 750
 751         stripsymbols|-stripsymbols)
 752             __cmakeargs="$__cmakeargs -DSTRIP_SYMBOLS=true"
 753             ;;
 754
 755         clang3.5|-clang3.5)
 756             __ClangMajorVersion=3
 757             __ClangMinorVersion=5
 758             ;;
 759
 760         clang3.6|-clang3.6)
 761             __ClangMajorVersion=3
 762             __ClangMinorVersion=6
 763             ;;
 764
 765         clang3.7|-clang3.7)
 766             __ClangMajorVersion=3
 767             __ClangMinorVersion=7
 768             ;;
 769
 770         clang3.8|-clang3.8)
 771             __ClangMajorVersion=3
 772             __ClangMinorVersion=8
 773             ;;
 774
 775         clang3.9|-clang3.9)
 776             __ClangMajorVersion=3
 777             __ClangMinorVersion=9
 778             ;;
 779
 780         clang4.0|-clang4.0)
 781             __ClangMajorVersion=4
 782             __ClangMinorVersion=0
 783             ;;
 784
 785         clang5.0|-clang5.0)
 786             __ClangMajorVersion=5
 787             __ClangMinorVersion=0
 788             ;;
 789
 790         clang6.0|-clang6.0)
 791             __ClangMajorVersion=6
 792             __ClangMinorVersion=0
 793             ;;
 794
 795         clang7|-clang7)
 796             __ClangMajorVersion=7
 797             __ClangMinorVersion=
 798             ;;
 799
 800         gcc5|-gcc5)
 801             __GccMajorVersion=5
 802             __GccMinorVersion=
 803             __GccBuild=1
 804             ;;
 805
 806         gcc6|-gcc6)
 807             __GccMajorVersion=6
 808             __GccMinorVersion=
 809             __GccBuild=1
 810             ;;
 811
 812         gcc7|-gcc7)
 813             __GccMajorVersion=7
 814             __GccMinorVersion=
 815             __GccBuild=1
 816             ;;
 817
 818         gcc8|-gcc8)
 819             __GccMajorVersion=8
 820             __GccMinorVersion=
 821             __GccBuild=1
 822             ;;
 823
 824         gcc|-gcc)
 825             __GccMajorVersion=
 826             __GccMinorVersion=
 827             __GccBuild=1
 828             ;;
 829
 830         ninja|-ninja)
 831             __UseNinja=1
 832             ;;
 833
 834         pgoinstrument|-pgoinstrument)
 835             __PgoInstrument=1
 836             ;;
 837
 838         nopgooptimize|-nopgooptimize)
 839             __PgoOptimize=0
 840             __SkipRestoreOptData=1
 841             ;;
 842
 843         ibcinstrument|-ibcinstrument)
 844             __IbcTuning="/Tuning"
 845             ;;
 846
 847         configureonly|-configureonly)
 848             __ConfigureOnly=1
 849             __SkipMSCorLib=1
 850             __SkipNuget=1
 851             ;;
 852
 853         skipconfigure|-skipconfigure)
 854             __SkipConfigure=1
 855             ;;
 856
 857         skipnative|-skipnative)
 858             # Use "skipnative" to use the same option name as build.cmd.
 859             __SkipCoreCLR=1
 860             ;;
 861
 862         skipcoreclr|-skipcoreclr)
 863             # Accept "skipcoreclr" for backwards-compatibility.
 864             __SkipCoreCLR=1
 865             ;;
 866
 867         skipcrossarchnative|-skipcrossarchnative)
 868             __SkipCrossArchNative=1
 869             ;;
 870
 871         skipmanaged|-skipmanaged)
 872             __SkipManaged=1
 873             ;;
 874
 875         skipmscorlib|-skipmscorlib)
 876             __SkipMSCorLib=1
 877             ;;
 878
 879         skipgenerateversion|-skipgenerateversion)
 880             __SkipGenerateVersion=1
 881             ;;
 882
 883         skiprestoreoptdata|-skiprestoreoptdata)
 884             __SkipRestoreOptData=1
 885             ;;
 886
 887         skipcrossgen|-skipcrossgen)
 888             __SkipCrossgen=1
 889             ;;
 890
 891         crossgenonly|-crossgenonly)
 892             __SkipMSCorLib=1
 893             __SkipCoreCLR=1
 894             __CrossgenOnly=1
 895             ;;
 896         partialngen|-partialngen)
 897             __PartialNgen=1
 898             ;;
 899
 900         skiptests|-skiptests)
 901             __SkipTests=1
 902             ;;
 903
 904         skipnuget|-skipnuget|skipbuildpackages|-skipbuildpackages)
 905             __SkipNuget=1
 906             ;;
 907
 908         ignorewarnings|-ignorewarnings)
 909             __IgnoreWarnings=1
 910             __cmakeargs="$__cmakeargs -DCLR_CMAKE_WARNINGS_ARE_ERRORS=OFF"
 911             ;;
 912
 913         cmakeargs|-cmakeargs)
 914             if [ -n "$2" ]; then
 915                 __cmakeargs="$__cmakeargs $2"
 916                 shift
 917             else
 918                 echo "ERROR: 'cmakeargs' requires a non-empty option argument"
 919                 exit 1
 920             fi
 921             ;;
 922
 923         bindir|-bindir)
 924             if [ -n "$2" ]; then
 925                 __RootBinDir="$2"
 926                 if [ ! -d $__RootBinDir ]; then
 927                     mkdir $__RootBinDir
 928                 fi
 929                 __RootBinParent=$(dirname $__RootBinDir)
 930                 __RootBinName=${__RootBinDir##*/}
 931                 __RootBinDir="$(cd $__RootBinParent &>/dev/null && printf %s/%s $PWD $__RootBinName)"
 932                 shift
 933             else
 934                 echo "ERROR: 'bindir' requires a non-empty option argument"
 935                 exit 1
 936             fi
 937             ;;
 938         msbuildonunsupportedplatform|-msbuildonunsupportedplatform)
 939             __msbuildonunsupportedplatform=1
 940             ;;
 941         numproc|-numproc)
 942             if [ -n "$2" ]; then
 943               __NumProc="$2"
 944               shift
 945             else
 946               echo "ERROR: 'numproc' requires a non-empty option argument"
 947               exit 1
 948             fi
 949             ;;
 950         osgroup|-osgroup)
 951             if [ -n "$2" ]; then
 952               __BuildOS="$2"
 953               shift
 954             else
 955               echo "ERROR: 'osgroup' requires a non-empty option argument"
 956               exit 1
 957             fi
 958             ;;
 959         rebuild|-rebuild)
 960             echo "ERROR: 'Rebuild' is not supported.  Please remove it."
 961             exit 1
 962             ;;
 963
 964         -skiprestore)
 965             __SkipRestoreArg="/p:RestoreDuringBuild=false"
 966             ;;
 967
 968         -disableoss)
 969             __SignTypeArg="/p:SignType=real"
 970             ;;
 971
 972         -officialbuildid=*)
 973             __Id=$(echo $1| cut -d'=' -f 2)
 974             __OfficialBuildIdArg="/p:OfficialBuildId=$__Id"
 975             ;;
 976
 977         -staticanalyzer)
 978             __StaticAnalyzer=1
 979             ;;
 980
 981         --)
 982             # Skip -Option=Value style argument passing
 983             ;;
 984
 985         *)
 986             __UnprocessedBuildArgs="$__UnprocessedBuildArgs $1"
 987             ;;
 988     esac
 989
 990     shift
 991 done
 992
 993 __CommonMSBuildArgs="/p:__BuildArch=$__BuildArch /p:__BuildType=$__BuildType /p:__BuildOS=$__BuildOS $__OfficialBuildIdArg $__SignTypeArg $__SkipRestoreArg"
 994
 995 # Configure environment if we are doing a verbose build
 996 if [ $__VerboseBuild == 1 ]; then
 997     export VERBOSE=1
 998     __CommonMSBuildArgs="$__CommonMSBuildArgs /v:detailed"
 999 fi
1000
1001 # Set default clang version
1002 if [[ $__ClangMajorVersion == 0 && $__ClangMinorVersion == 0 ]]; then
1003     if [[ "$__BuildArch" == "arm" || "$__BuildArch" == "armel" ]]; then
1004         __ClangMajorVersion=5
1005         __ClangMinorVersion=0
1006     else
1007         __ClangMajorVersion=3
1008         __ClangMinorVersion=9
1009     fi
1010 fi
1011
1012 if [[ "$__BuildArch" == "armel" ]]; then
1013     # Armel cross build is Tizen specific and does not support Portable RID build
1014     __PortableBuild=0
1015 fi
1016
1017 if [ $__PortableBuild == 0 ]; then
1018     __CommonMSBuildArgs="$__CommonMSBuildArgs /p:PortableBuild=false"
1019 fi
1020
1021 # Set dependent variables
1022 __LogsDir="$__RootBinDir/Logs"
1023 __MsbuildDebugLogsDir="$__LogsDir/MsbuildDebugLogs"
1024
1025 # Set the remaining variables based upon the determined build configuration
1026 __BinDir="$__RootBinDir/Product/$__BuildOS.$__BuildArch.$__BuildType"
1027 __PackagesBinDir="$__BinDir/.nuget"
1028 __ToolsDir="$__RootBinDir/tools"
1029 __TestWorkingDir="$__RootBinDir/tests/$__BuildOS.$__BuildArch.$__BuildType"
1030 export __IntermediatesDir="$__RootBinDir/obj/$__BuildOS.$__BuildArch.$__BuildType"
1031 __TestIntermediatesDir="$__RootBinDir/tests/obj/$__BuildOS.$__BuildArch.$__BuildType"
1032 __isMSBuildOnNETCoreSupported=0
1033 __CrossComponentBinDir="$__BinDir"
1034
1035 __CrossArch="$__HostArch"
1036 if [ $__CrossBuild == 1 ]; then
1037     __CrossComponentBinDir="$__CrossComponentBinDir/$__CrossArch"
1038 fi
1039 __CrossGenCoreLibLog="$__LogsDir/CrossgenCoreLib_$__BuildOS.$__BuildArch.$__BuildType.log"
1040
1041 # init the target distro name
1042 initTargetDistroRid
1043
1044 # Init if MSBuild for .NET Core is supported for this platform
1045 isMSBuildOnNETCoreSupported
1046
1047 # CI_SPECIFIC - On CI machines, $HOME may not be set. In such a case, create a subfolder and set the variable to set.
1048 # This is needed by CLI to function.
1049 if [ -z "$HOME" ]; then
1050     if [ ! -d "$__ProjectDir/temp_home" ]; then
1051         mkdir temp_home
1052     fi
1053     export HOME=$__ProjectDir/temp_home
1054     echo "HOME not defined; setting it to $HOME"
1055 fi
1056
1057 # Specify path to be set for CMAKE_INSTALL_PREFIX.
1058 # This is where all built CoreClr libraries will copied to.
1059 export __CMakeBinDir="$__BinDir"
1060
1061 # Configure environment if we are doing a cross compile.
1062 if [ $__CrossBuild == 1 ]; then
1063     export CROSSCOMPILE=1
1064     if ! [[ -n "$ROOTFS_DIR" ]]; then
1065         export ROOTFS_DIR="$__ProjectRoot/cross/rootfs/$__BuildArch"
1066     fi
1067 fi
1068
1069 # Make the directories necessary for build if they don't exist
1070 setup_dirs
1071
1072 # Set up the directory for MSBuild debug logs.
1073 export MSBUILDDEBUGPATH="${__MsbuildDebugLogsDir}"
1074
1075 # Check prereqs.
1076 check_prereqs
1077
1078 # Restore the package containing profile counts for profile-guided optimizations
1079 restore_optdata
1080
1081 # Generate event logging infrastructure sources
1082 generate_event_logging
1083
1084 # Build the coreclr (native) components.
1085 __ExtraCmakeArgs="-DCLR_CMAKE_TARGET_OS=$__BuildOS -DCLR_CMAKE_PACKAGES_DIR=$__PackagesDir -DCLR_CMAKE_PGO_INSTRUMENT=$__PgoInstrument -DCLR_CMAKE_OPTDATA_VERSION=$__PgoOptDataVersion -DCLR_CMAKE_PGO_OPTIMIZE=$__PgoOptimize"
1086
1087 # [TODO] Remove this when the `build-test.sh` script properly builds and deploys test assets.
1088 if [ $__SkipTests != 1 ]; then
1089     echo "Adding CMake flags to build native tests for $__BuildOS.$__BuildArch.$__BuildType"
1090     __ExtraCmakeArgs="$__ExtraCmakeArgs -DCLR_CMAKE_BUILD_TESTS=ON"
1091 fi
1092
1093 build_native $__SkipCoreCLR "$__BuildArch" "$__IntermediatesDir" "$__ExtraCmakeArgs" "CoreCLR component"
1094
1095 # Build cross-architecture components
1096 if [ $__SkipCrossArchNative != 1 ]; then
1097     if [[ $__CrossBuild == 1 ]]; then
1098         build_cross_architecture_components
1099     fi
1100 fi
1101
1102 # Build System.Private.CoreLib.
1103
1104 build_CoreLib
1105
1106 if [ $__CrossgenOnly == 1 ]; then
1107     build_CoreLib_ni "$__BinDir/crossgen"
1108 fi
1109
1110 # Generate nuget packages
1111 if [ $__SkipNuget != 1 ]; then
1112     generate_NugetPackages
1113 fi
1114
1115
1116 # Build complete
1117
1118 echo "Repo successfully built."
1119 echo "Product binaries are available at $__BinDir"
1120 exit 0