#!/usr/bin/env bash # resolve python-version to use if [ "$PYTHON" == "" ] ; then if which python >/dev/null 2>&1 then PYTHON=python elif which python2 >/dev/null 2>&1 then PYTHON=python2 elif which python2.7 >/dev/null 2>&1 then PYTHON=python2.7 else echo "Unable to locate build-dependency python2.x!" 1>&2 exit 1 fi fi # validate python-dependency # useful in case of explicitly set option. if ! which $PYTHON > /dev/null 2>&1 then echo "Unable to locate build-dependency python2.x ($PYTHON)!" 1>&2 exit 1 fi usage() { echo "Usage: $0 [BuildArch] [BuildType] [verbose] [coverage] [cross] [clangx.y] [ninja] [configureonly] [skipconfigure] [skipnative] [skipmscorlib] [skiptests] [cmakeargs] [bindir]" echo "BuildArch can be: x64, x86, arm, arm-softfp, arm64" echo "BuildType can be: debug, checked, release" echo "coverage - optional argument to enable code coverage build (currently supported only for Linux and OSX)." echo "ninja - target ninja instead of GNU make" echo "clangx.y - optional argument to build using clang version x.y." echo "cross - optional argument to signify cross compilation," echo " - will use ROOTFS_DIR environment variable if set." echo "pgoinstrument - generate instrumented code for profile guided optimization enabled binaries." echo "configureonly - do not perform any builds; just configure the build." echo "skipconfigure - skip build configuration." echo "skipnative - do not build native components." echo "skipmscorlib - do not build mscorlib.dll." echo "skiptests - skip the tests in the 'tests' subdirectory." echo "skipnuget - skip building nuget packages." echo "verbose - optional argument to enable verbose build output." echo "-skiprestore: skip restoring packages ^(default: packages are restored during build^)." echo "-disableoss: Disable Open Source Signing for System.Private.CoreLib." echo "-sequential: force a non-parallel build ^(default is to build in parallel" echo " using all processors^)." echo "-officialbuildid=^: specify the official build ID to be used by this build." echo "-Rebuild: passes /t:rebuild to the build projects." echo "skipgenerateversion - disable version generation even if MSBuild is supported." echo "cmakeargs - user-settable additional arguments passed to CMake." echo "bindir - output directory (defaults to $__ProjectRoot/bin)" exit 1 } initDistroRid() { if [ "$__BuildOS" == "Linux" ]; then if [ ! -e /etc/os-release ]; then echo "WARNING: Can not determine runtime id for current distro." export __DistroRid="" else source /etc/os-release export __DistroRid="$ID.$VERSION_ID-$__HostArch" fi fi } setup_dirs() { echo Setting up directories for build mkdir -p "$__RootBinDir" mkdir -p "$__BinDir" mkdir -p "$__LogsDir" mkdir -p "$__IntermediatesDir" } # Check the system to ensure the right prereqs are in place check_prereqs() { echo "Checking prerequisites..." # Check presence of CMake on the path hash cmake 2>/dev/null || { echo >&2 "Please install cmake before running this script"; exit 1; } # Check for clang hash clang-$__ClangMajorVersion.$__ClangMinorVersion 2>/dev/null || hash clang$__ClangMajorVersion$__ClangMinorVersion 2>/dev/null || hash clang 2>/dev/null || { echo >&2 "Please install clang-$__ClangMajorVersion.$__ClangMinorVersion before running this script"; exit 1; } } build_coreclr() { if [ $__SkipCoreCLR == 1 ]; then echo "Skipping CoreCLR build." return fi # Event Logging Infrastructure __GeneratedIntermediate="$__IntermediatesDir/Generated" __GeneratedIntermediateEventProvider="$__GeneratedIntermediate/eventprovider_new" if [[ -d "$__GeneratedIntermediateEventProvider" ]]; then rm -rf "$__GeneratedIntermediateEventProvider" fi if [[ ! -d "$__GeneratedIntermediate/eventprovider" ]]; then mkdir -p "$__GeneratedIntermediate/eventprovider" fi mkdir -p "$__GeneratedIntermediateEventProvider" if [[ $__SkipCoreCLR == 0 || $__ConfigureOnly == 1 ]]; then echo "Laying out dynamically generated files consumed by the build system " echo "Laying out dynamically generated Event Logging Test files" $PYTHON -B -Wall -Werror "$__ProjectRoot/src/scripts/genXplatEventing.py" --man "$__ProjectRoot/src/vm/ClrEtwAll.man" --exc "$__ProjectRoot/src/vm/ClrEtwAllMeta.lst" --testdir "$__GeneratedIntermediateEventProvider/tests" if [[ $? != 0 ]]; then exit fi #determine the logging system case $__BuildOS in Linux) echo "Laying out dynamically generated Event Logging Implementation of Lttng" $PYTHON -B -Wall -Werror "$__ProjectRoot/src/scripts/genXplatLttng.py" --man "$__ProjectRoot/src/vm/ClrEtwAll.man" --intermediate "$__GeneratedIntermediateEventProvider" if [[ $? != 0 ]]; then exit fi ;; *) ;; esac fi echo "Cleaning the temp folder of dynamically generated Event Logging files" $PYTHON -B -Wall -Werror -c "import sys;sys.path.insert(0,\"$__ProjectRoot/src/scripts\"); from Utilities import *;UpdateDirectory(\"$__GeneratedIntermediate/eventprovider\",\"$__GeneratedIntermediateEventProvider\")" if [[ $? != 0 ]]; then exit fi rm -rf "$__GeneratedIntermediateEventProvider" # All set to commence the build echo "Commencing build of native components for $__BuildOS.$__BuildArch.$__BuildType in $__IntermediatesDir" generator="" buildFile="Makefile" buildTool="make" if [ $__UseNinja == 1 ]; then generator="ninja" buildFile="build.ninja" if which ninja >/dev/null 2>&1; then buildTool="ninja" elif which ninja-build >/dev/null 2>&1; then buildTool="ninja-build" else echo "Unable to locate ninja!" 1>&2 exit 1 fi fi if [ $__SkipConfigure == 0 ]; then # if msbuild is not supported, then set __SkipGenerateVersion to 1 if [ $__isMSBuildOnNETCoreSupported == 0 ]; then __SkipGenerateVersion=1; fi # Drop version.c file __versionSourceFile=$__IntermediatesDir/version.cpp if [ $__SkipGenerateVersion == 0 ]; then "$__ProjectRoot/run.sh" build -Project=$__ProjectDir/build.proj -generateHeaderUnix -NativeVersionSourceFile=$__versionSourceFile $__RunArgs $__UnprocessedBuildArgs else __versionSourceLine="static char sccsid[] __attribute__((used)) = \"@(#)No version information produced\";" echo $__versionSourceLine > $__versionSourceFile fi echo "Restoring the OptimizationData package" "$__ProjectRoot/run.sh" sync -optdata pushd "$__IntermediatesDir" # Regenerate the CMake solution __ExtraCmakeArgs="-DCLR_CMAKE_TARGET_OS=$__BuildOS -DCLR_CMAKE_PACKAGES_DIR=$__PackagesDir -DCLR_CMAKE_PGO_INSTRUMENT=$__PgoInstrument" echo "Invoking \"$__ProjectRoot/src/pal/tools/gen-buildsys-clang.sh\" \"$__ProjectRoot\" $__ClangMajorVersion $__ClangMinorVersion $__BuildArch $__BuildType $__CodeCoverage $__IncludeTests $generator $__ExtraCmakeArgs $__cmakeargs" "$__ProjectRoot/src/pal/tools/gen-buildsys-clang.sh" "$__ProjectRoot" $__ClangMajorVersion $__ClangMinorVersion $__BuildArch $__BuildType $__CodeCoverage $__IncludeTests $generator "$__ExtraCmakeArgs" "$__cmakeargs" popd fi # Check that the makefiles were created. pushd "$__IntermediatesDir" if [ ! -f "$__IntermediatesDir/$buildFile" ]; then echo "Failed to generate native component build project!" exit 1 fi # Get the number of processors available to the scheduler # Other techniques such as `nproc` only get the number of # processors available to a single process. if [ `uname` = "FreeBSD" ]; then NumProc=`sysctl hw.ncpu | awk '{ print $2+1 }'` elif [ `uname` = "NetBSD" ]; then NumProc=$(($(getconf NPROCESSORS_ONLN)+1)) else NumProc=$(($(getconf _NPROCESSORS_ONLN)+1)) fi # Build CoreCLR if [ $__ConfigureOnly == 1 ]; then echo "Skipping CoreCLR build." return fi echo "Executing $buildTool install -j $NumProc" $buildTool install -j $NumProc if [ $? != 0 ]; then echo "Failed to build coreclr components." exit 1 fi popd } isMSBuildOnNETCoreSupported() { # This needs to be updated alongwith corresponding changes to netci.groovy. __isMSBuildOnNETCoreSupported=0 if [ "$__HostArch" == "x64" ]; then if [ "$__HostOS" == "Linux" ]; then case "$__DistroRid" in "centos.7-x64") __isMSBuildOnNETCoreSupported=1 ;; "debian.8-x64") __isMSBuildOnNETCoreSupported=1 ;; "fedora.23-x64") __isMSBuildOnNETCoreSupported=1 ;; "fedora.24-x64") __isMSBuildOnNETCoreSupported=1 ;; "opensuse.13.2-x64") __isMSBuildOnNETCoreSupported=1 ;; "opensuse.42.1-x64") __isMSBuildOnNETCoreSupported=1 ;; "rhel.7.2-x64") __isMSBuildOnNETCoreSupported=1 ;; "ubuntu.14.04-x64") __isMSBuildOnNETCoreSupported=1 ;; "ubuntu.16.04-x64") __isMSBuildOnNETCoreSupported=1 ;; "ubuntu.16.10-x64") __isMSBuildOnNETCoreSupported=1 ;; *) esac elif [ "$__HostOS" == "OSX" ]; then __isMSBuildOnNETCoreSupported=1 fi fi } build_CoreLib_ni() { if [ $__SkipCoreCLR == 0 -a -e $__BinDir/crossgen ]; then echo "Generating native image for System.Private.CoreLib." $__BinDir/crossgen $__BinDir/System.Private.CoreLib.dll if [ $? -ne 0 ]; then echo "Failed to generate native image for System.Private.CoreLib." exit 1 fi echo "Generating native image for MScorlib Facade." $__BinDir/crossgen $__BinDir/mscorlib.dll if [ $? -ne 0 ]; then echo "Failed to generate native image for mscorlib facade." exit 1 fi if [ "$__BuildOS" == "Linux" ]; then echo "Generating symbol file for System.Private.CoreLib." $__BinDir/crossgen /CreatePerfMap $__BinDir $__BinDir/System.Private.CoreLib.ni.dll if [ $? -ne 0 ]; then echo "Failed to generate symbol file for System.Private.CoreLib." exit 1 fi fi fi } build_CoreLib() { if [ $__isMSBuildOnNETCoreSupported == 0 ]; then echo "System.Private.CoreLib.dll build unsupported." return fi if [ $__SkipMSCorLib == 1 ]; then echo "Skipping building System.Private.CoreLib." return fi echo "Commencing build of managed components for $__BuildOS.$__BuildArch.$__BuildType" # Invoke MSBuild $__ProjectRoot/run.sh build -Project=$__ProjectDir/build.proj -MsBuildLog="/flp:Verbosity=normal;LogFile=$__LogsDir/System.Private.CoreLib_$__BuildOS__$__BuildArch__$__BuildType.log" -BuildTarget -__IntermediatesDir=$__IntermediatesDir -__RootBinDir=$__RootBinDir -BuildNugetPackage=false -UseSharedCompilation=false $__RunArgs $__UnprocessedBuildArgs if [ $? -ne 0 ]; then echo "Failed to build managed components." exit 1 fi # The cross build generates a crossgen with the target architecture. if [ $__CrossBuild != 1 ]; then # The architecture of host pc must be same architecture with target. if [[ ( "$__HostArch" == "$__BuildArch" ) ]]; then build_CoreLib_ni elif [[ ( "$__HostArch" == "x64" ) && ( "$__BuildArch" == "x86" ) ]]; then build_CoreLib_ni elif [[ ( "$__HostArch" == "arm64" ) && ( "$__BuildArch" == "arm" ) ]]; then build_CoreLib_ni else exit 1 fi fi } generate_NugetPackages() { # We can only generate nuget package if we also support building mscorlib as part of this build. if [ $__isMSBuildOnNETCoreSupported == 0 ]; then echo "Nuget package generation unsupported." return fi # Since we can build mscorlib for this OS, did we build the native components as well? if [ $__SkipCoreCLR == 1 ]; then echo "Unable to generate nuget packages since native components were not built." return fi echo "Generating nuget packages for "$__BuildOS # Build the packages $__ProjectRoot/run.sh build -Project=$__SourceDir/.nuget/packages.builds -MsBuildLog="/flp:Verbosity=normal;LogFile=$__LogsDir/Nuget_$__BuildOS__$__BuildArch__$__BuildType.log" -BuildTarget -__IntermediatesDir=$__IntermediatesDir -__RootBinDir=$__RootBinDir -BuildNugetPackage=false -UseSharedCompilation=false $__RunArgs $__UnprocessedBuildArgs if [ $? -ne 0 ]; then echo "Failed to generate Nuget packages." exit 1 fi } echo "Commencing CoreCLR Repo build" # Argument types supported by this script: # # Build architecture - valid values are: x64, ARM. # Build Type - valid values are: Debug, Checked, Release # # Set the default arguments for build # Obtain the location of the bash script to figure out where the root of the repo is. __ProjectRoot="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" # Use uname to determine what the CPU is. CPUName=$(uname -p) # Some Linux platforms report unknown for platform, but the arch for machine. if [ "$CPUName" == "unknown" ]; then CPUName=$(uname -m) fi case $CPUName in i686) echo "Unsupported CPU $CPUName detected, build might not succeed!" __BuildArch=x86 __HostArch=x86 ;; x86_64) __BuildArch=x64 __HostArch=x64 ;; armv7l) echo "Unsupported CPU $CPUName detected, build might not succeed!" __BuildArch=arm __HostArch=arm ;; aarch64) echo "Unsupported CPU $CPUName detected, build might not succeed!" __BuildArch=arm64 __HostArch=arm64 ;; *) echo "Unknown CPU $CPUName detected, configuring as if for x64" __BuildArch=x64 __HostArch=x64 ;; esac # Use uname to determine what the OS is. OSName=$(uname -s) case $OSName in Linux) __BuildOS=Linux __HostOS=Linux ;; Darwin) __BuildOS=OSX __HostOS=OSX ;; FreeBSD) __BuildOS=FreeBSD __HostOS=FreeBSD ;; OpenBSD) __BuildOS=OpenBSD __HostOS=OpenBSD ;; NetBSD) __BuildOS=NetBSD __HostOS=NetBSD ;; SunOS) __BuildOS=SunOS __HostOS=SunOS ;; *) echo "Unsupported OS $OSName detected, configuring as if for Linux" __BuildOS=Linux __HostOS=Linux ;; esac __BuildType=Debug __CodeCoverage= __IncludeTests=Include_Tests # Set the various build properties here so that CMake and MSBuild can pick them up __ProjectDir="$__ProjectRoot" __SourceDir="$__ProjectDir/src" __PackagesDir="$__ProjectDir/packages" __RootBinDir="$__ProjectDir/bin" __UnprocessedBuildArgs= __RunArgs= __MSBCleanBuildArgs= __UseNinja=0 __VerboseBuild=0 __PgoInstrument=0 __ConfigureOnly=0 __SkipConfigure=0 __SkipRestore="" __SkipNuget=0 __SkipCoreCLR=0 __SkipMSCorLib=0 __CrossBuild=0 __ClangMajorVersion=0 __ClangMinorVersion=0 __NuGetPath="$__PackagesDir/NuGet.exe" __DistroRid="" __cmakeargs="" __SkipGenerateVersion=0 while :; do if [ $# -le 0 ]; then break fi lowerI="$(echo $1 | awk '{print tolower($0)}')" case $lowerI in -\?|-h|--help) usage exit 1 ;; x86) __BuildArch=x86 ;; x64) __BuildArch=x64 ;; arm) __BuildArch=arm ;; arm-softfp) __BuildArch=arm-softfp ;; arm64) __BuildArch=arm64 ;; debug) __BuildType=Debug ;; checked) __BuildType=Checked ;; release) __BuildType=Release ;; coverage) __CodeCoverage=Coverage ;; cross) __CrossBuild=1 ;; verbose) __VerboseBuild=1 ;; clang3.5) __ClangMajorVersion=3 __ClangMinorVersion=5 ;; clang3.6) __ClangMajorVersion=3 __ClangMinorVersion=6 ;; clang3.7) __ClangMajorVersion=3 __ClangMinorVersion=7 ;; clang3.8) __ClangMajorVersion=3 __ClangMinorVersion=8 ;; clang3.9) __ClangMajorVersion=3 __ClangMinorVersion=9 ;; ninja) __UseNinja=1 ;; pgoinstrument) __PgoInstrument=1 ;; configureonly) __ConfigureOnly=1 __SkipMSCorLib=1 __SkipNuget=1 __IncludeTests= ;; skipconfigure) __SkipConfigure=1 ;; skipnative) # Use "skipnative" to use the same option name as build.cmd. __SkipCoreCLR=1 ;; skipcoreclr) # Accept "skipcoreclr" for backwards-compatibility. __SkipCoreCLR=1 ;; skipmscorlib) __SkipMSCorLib=1 ;; skipgenerateversion) __SkipGenerateVersion=1 ;; includetests) ;; skiptests) __IncludeTests= ;; skipnuget) __SkipNuget=1 ;; cmakeargs) if [ -n "$2" ]; then __cmakeargs="$2" shift else echo "ERROR: 'cmakeargs' requires a non-empty option argument" exit 1 fi ;; bindir) if [ -n "$2" ]; then __RootBinDir="$2" if [ ! -d $__RootBinDir ]; then mkdir $__RootBinDir fi __RootBinParent=$(dirname $__RootBinDir) __RootBinName=${__RootBinDir##*/} __RootBinDir="$(cd $__RootBinParent &>/dev/null && printf %s/%s $PWD $__RootBinName)" shift else echo "ERROR: 'bindir' requires a non-empty option argument" exit 1 fi ;; *) __UnprocessedBuildArgs="$__UnprocessedBuildArgs $1" ;; esac shift done __RunArgs="-BuildArch=$__BuildArch -BuildType=$__BuildType -BuildOS=$__BuildOS" # Configure environment if we are doing a verbose build if [ $__VerboseBuild == 1 ]; then export VERBOSE=1 __RunArgs="$__RunArgs -verbose" fi # Set default clang version if [[ $__ClangMajorVersion == 0 && $__ClangMinorVersion == 0 ]]; then if [ $__CrossBuild == 1 ]; then __ClangMajorVersion=3 __ClangMinorVersion=6 else __ClangMajorVersion=3 __ClangMinorVersion=5 fi fi # Set dependent variables __LogsDir="$__RootBinDir/Logs" # init the distro name initDistroRid # Set the remaining variables based upon the determined build configuration __BinDir="$__RootBinDir/Product/$__BuildOS.$__BuildArch.$__BuildType" __PackagesBinDir="$__BinDir/.nuget" __ToolsDir="$__RootBinDir/tools" __TestWorkingDir="$__RootBinDir/tests/$__BuildOS.$__BuildArch.$__BuildType" export __IntermediatesDir="$__RootBinDir/obj/$__BuildOS.$__BuildArch.$__BuildType" __TestIntermediatesDir="$__RootBinDir/tests/obj/$__BuildOS.$__BuildArch.$__BuildType" __isMSBuildOnNETCoreSupported=0 # Init if MSBuild for .NET Core is supported for this platform isMSBuildOnNETCoreSupported # CI_SPECIFIC - On CI machines, $HOME may not be set. In such a case, create a subfolder and set the variable to set. # This is needed by CLI to function. if [ -z "$HOME" ]; then if [ ! -d "$__ProjectDir/temp_home" ]; then mkdir temp_home fi export HOME=$__ProjectDir/temp_home echo "HOME not defined; setting it to $HOME" fi # Specify path to be set for CMAKE_INSTALL_PREFIX. # This is where all built CoreClr libraries will copied to. export __CMakeBinDir="$__BinDir" # Configure environment if we are doing a cross compile. if [ $__CrossBuild == 1 ]; then export CROSSCOMPILE=1 if ! [[ -n "$ROOTFS_DIR" ]]; then export ROOTFS_DIR="$__ProjectRoot/cross/rootfs/$__BuildArch" fi fi # Make the directories necessary for build if they don't exist setup_dirs # Check prereqs. check_prereqs # Build the coreclr (native) components. build_coreclr # Build System.Private.CoreLib. build_CoreLib # Generate nuget packages if [ $__SkipNuget != 1 ]; then generate_NugetPackages fi # Build complete echo "Repo successfully built." echo "Product binaries are available at $__BinDir" exit 0