412 lines
13 KiB
Bash
412 lines
13 KiB
Bash
![]() |
#!/usr/bin/env bash
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set -e
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set -u
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set -o pipefail
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usage()
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{
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echo "Builds a bootstrap CLI from sources"
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echo "Usage: $0 [BuildType] -rid <Rid> -seedcli <SeedCli> [-os <OS>] [-clang <Major.Minor>] [-corelib <CoreLib>]"
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echo ""
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echo "Options:"
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echo " BuildType Type of build (-debug, -release), default: -release"
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echo " -clang <Major.Minor> Override of the version of clang compiler to use"
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echo " -corelib <CoreLib> Path to System.Private.CoreLib.dll, default: use the System.Private.CoreLib.dll from the seed CLI"
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echo " -os <OS> Operating system (used for corefx build), default: Linux"
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echo " -rid <Rid> Runtime identifier including the architecture part (e.g. rhel.6-x64)"
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echo " -seedcli <SeedCli> Seed CLI used to generate the target CLI"
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echo " -outputpath <path> Optional output directory to contain the generated cli and cloned repos, default: <Rid>"
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}
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disable_pax_mprotect()
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{
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if [[ $(command -v paxctl) ]]; then
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paxctl -c -m $1
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fi
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}
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get_max_version()
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{
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local maxversionhi=0
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local maxversionmid=0
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local maxversionlo=0
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local maxversiontag
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local versionrest
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local versionhi
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local versionmid
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local versionlo
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local versiontag
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local foundmax
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for d in $1/*; do
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if [[ -d $d ]]; then
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versionrest=$(basename $d)
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versionhi=${versionrest%%.*}
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versionrest=${versionrest#*.}
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versionmid=${versionrest%%.*}
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versionrest=${versionrest#*.}
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versionlo=${versionrest%%-*}
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versiontag=${versionrest#*-}
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if [[ $versiontag == $versionrest ]]; then
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versiontag=""
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fi
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foundmax=0
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if [[ $versionhi -gt $maxversionhi ]]; then
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foundmax=1
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elif [[ $versionhi -eq $maxversionhi ]]; then
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if [[ $versionmid -gt $maxversionmid ]]; then
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foundmax=1
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elif [[ $versionmid -eq $maxversionmid ]]; then
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if [[ $versionlo -gt $maxversionlo ]]; then
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foundmax=1
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elif [[ $versionlo -eq $maxversionlo ]]; then
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# tags are used to mark pre-release versions, so a version without a tag
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# is newer than a version with one.
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if [[ "$versiontag" == "" || $versiontag > $maxversiontag ]]; then
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foundmax=1
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fi
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fi
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fi
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fi
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if [[ $foundmax != 0 ]]; then
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maxversionhi=$versionhi
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maxversionmid=$versionmid
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maxversionlo=$versionlo
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maxversiontag=$versiontag
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fi
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fi
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done
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echo $maxversionhi.$maxversionmid.$maxversionlo${maxversiontag:+-$maxversiontag}
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}
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getrealpath()
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{
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if command -v realpath > /dev/null; then
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realpath $1
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else
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readlink -e $1
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fi
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}
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__build_os=Linux
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__runtime_id=
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__corelib=
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__configuration=release
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__clangversion=
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__outputpath=
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while [[ "${1:-}" != "" ]]; do
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lowerI="$(echo $1 | awk '{print tolower($0)}')"
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case $lowerI in
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-h|--help)
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usage
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exit 1
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;;
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-rid)
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shift
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__runtime_id=$1
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;;
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-os)
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shift
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__build_os=$1
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;;
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-debug)
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__configuration=debug
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;;
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-release)
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__configuration=release
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;;
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-corelib)
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shift
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__corelib=`getrealpath $1`
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;;
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-seedcli)
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shift
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__seedclipath=`getrealpath $1`
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;;
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-clang)
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shift
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__clangversion=clang$1
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;;
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-outputpath)
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shift
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__outputpath=$1
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;;
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*)
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echo "Unknown argument to build.sh $1"; exit 1
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esac
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shift
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done
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if [[ -z "$__runtime_id" ]]; then
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echo "Missing the required -rid argument"
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exit 2
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fi
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if [[ -z "$__seedclipath" ]]; then
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echo "Missing the required -seedcli argument"
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exit 3
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fi
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__build_arch=${__runtime_id#*-}
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if [[ -z "$__outputpath" ]]; then
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__outputpath=$__runtime_id/dotnetcli
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fi
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if [[ -d "$__outputpath" ]]; then
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/bin/rm -r $__outputpath
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fi
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mkdir -p $__runtime_id
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mkdir -p $__outputpath
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__outputpath=`getrealpath $__outputpath`
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cd $__runtime_id
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cp -r $__seedclipath/* $__outputpath
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__frameworkversion="2.0.0"
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__sdkversion="2.0.0"
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__fxrversion="2.0.0"
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echo "**** DETECTING VERSIONS IN SEED CLI ****"
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__frameworkversion=`get_max_version $__seedclipath/shared/Microsoft.NETCore.App`
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__sdkversion=`get_max_version $__seedclipath/sdk`
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__fxrversion=`get_max_version $__seedclipath/host/fxr`
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echo "Framework version: $__frameworkversion"
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echo "SDK version: $__sdkversion"
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echo "FXR version: $__fxrversion"
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__frameworkpath=$__outputpath/shared/Microsoft.NETCore.App/$__frameworkversion
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echo "**** DETECTING GIT COMMIT HASHES ****"
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# Extract the git commit hashes representig the state of the three repos that
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# the seed cli package was built from
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__coreclrhash=`strings $__seedclipath/shared/Microsoft.NETCore.App/$__frameworkversion/libcoreclr.so | grep "@(#)" | grep -o "[a-f0-9]\{40\}"`
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__corefxhash=`strings $__seedclipath/shared/Microsoft.NETCore.App/$__frameworkversion/System.Native.so | grep "@(#)" | grep -o "[a-f0-9]\{40\}"`
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__coresetuphash=`strings $__seedclipath/dotnet | grep "@(#)" | grep -o "[a-f0-9]\{40\}"`
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if [[ "$__coresetuphash" == "" ]]; then
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__coresetuphash=`strings $__seedclipath/dotnet | grep -o "[a-f0-9]\{40\}"`
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fi
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echo "coreclr hash: $__coreclrhash"
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echo "corefx hash: $__corefxhash"
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echo "core-setup hash: $__coresetuphash"
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# Clone the three repos if they were not cloned yet. If the folders already
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# exist, leave them alone. This allows patching the cloned sources as needed
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if [[ ! -d coreclr ]]; then
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echo "**** CLONING CORECLR REPOSITORY ****"
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git clone https://github.com/dotnet/coreclr.git
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cd coreclr
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git checkout $__coreclrhash
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cd ..
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fi
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if [[ ! -d corefx ]]; then
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echo "**** CLONING COREFX REPOSITORY ****"
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git clone https://github.com/dotnet/corefx.git
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cd corefx
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git checkout $__corefxhash
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cd ..
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fi
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if [[ ! -d core-setup ]]; then
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echo "**** CLONING CORE-SETUP REPOSITORY ****"
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git clone https://github.com/dotnet/core-setup.git
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cd core-setup
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git checkout $__coresetuphash
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cd ..
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fi
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echo "**** BUILDING CORE-SETUP NATIVE COMPONENTS ****"
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cd core-setup
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src/corehost/build.sh --configuration $__configuration --arch "$__build_arch" --hostver "2.0.0" --apphostver "2.0.0" --fxrver "2.0.0" --policyver "2.0.0" --commithash `git rev-parse HEAD`
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cd ..
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echo "**** BUILDING CORECLR NATIVE COMPONENTS ****"
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cd coreclr
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./build.sh $__configuration $__build_arch $__clangversion -skipgenerateversion -skipmanaged -skipmscorlib -skiprestore -skiprestoreoptdata -skipnuget -nopgooptimize 2>&1 | tee coreclr.log
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export __coreclrbin=$(cat coreclr.log | sed -n -e 's/^.*Product binaries are available at //p')
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cd ..
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echo "CoreCLR binaries will be copied from $__coreclrbin"
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echo "**** BUILDING COREFX NATIVE COMPONENTS ****"
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corefx/src/Native/build-native.sh $__build_arch $__configuration $__clangversion $__build_os 2>&1 | tee corefx.log
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export __corefxbin=$(cat corefx.log | sed -n -e 's/^.*Build files have been written to: //p')
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echo "CoreFX binaries will be copied from $__corefxbin"
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echo "**** Copying new binaries to dotnetcli/ ****"
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# First copy the coreclr repo binaries
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cp $__coreclrbin/*so $__frameworkpath
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cp $__coreclrbin/corerun $__frameworkpath
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cp $__coreclrbin/crossgen $__frameworkpath
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# Mark the coreclr executables as allowed to create executable memory mappings
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disable_pax_mprotect $__frameworkpath/corerun
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disable_pax_mprotect $__frameworkpath/crossgen
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# Now copy the core-setup repo binaries
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if [[ $__fxrversion == 2* ]]; then
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cp core-setup/cli/exe/dotnet/dotnet $__outputpath
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cp core-setup/cli/exe/dotnet/dotnet $__frameworkpath/corehost
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cp core-setup/cli/dll/libhostpolicy.so $__frameworkpath
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cp core-setup/cli/dll/libhostpolicy.so $__outputpath/sdk/$__sdkversion
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cp core-setup/cli/fxr/libhostfxr.so $__frameworkpath
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cp core-setup/cli/fxr/libhostfxr.so $__outputpath/host/fxr/$__fxrversion
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cp core-setup/cli/fxr/libhostfxr.so $__outputpath/sdk/$__sdkversion
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else
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cp core-setup/bin/$__runtime_id.$__configuration/corehost/dotnet $__outputpath
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cp core-setup/bin/$__runtime_id.$__configuration/corehost/dotnet $__frameworkpath/corehost
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cp core-setup/bin/$__runtime_id.$__configuration/corehost/libhostpolicy.so $__frameworkpath
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cp core-setup/bin/$__runtime_id.$__configuration/corehost/libhostpolicy.so $__outputpath/sdk/$__sdkversion
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cp core-setup/bin/$__runtime_id.$__configuration/corehost/libhostfxr.so $__frameworkpath
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cp core-setup/bin/$__runtime_id.$__configuration/corehost/libhostfxr.so $__outputpath/host/fxr/$__fxrversion
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cp core-setup/bin/$__runtime_id.$__configuration/corehost/libhostfxr.so $__outputpath/sdk/$__sdkversion
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fi
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# Mark the core-setup executables as allowed to create executable memory mappings
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disable_pax_mprotect $__outputpath/dotnet
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disable_pax_mprotect $__frameworkpath/corehost
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# Finally copy the corefx repo binaries
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cp $__corefxbin/**/System.* $__frameworkpath
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# Copy System.Private.CoreLib.dll override from somewhere if requested
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if [[ "$__corelib" != "" ]]; then
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cp "$__corelib" $__frameworkpath
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fi
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# Add the new RID to Microsoft.NETCore.App.deps.json
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# Replace the linux-x64 RID in the target, runtimeTarget and runtimes by the new RID
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# and add the new RID to the list of runtimes.
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echo "**** Adding new rid to Microsoft.NETCore.App.deps.json ****"
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#TODO: add parameter with the parent RID sequence
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sed \
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-e 's/runtime\.linux-x64/runtime.'$__runtime_id'/g' \
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-e 's/runtimes\/linux-x64/runtimes\/'$__runtime_id'/g' \
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-e 's/Version=v\([0-9].[0-9]\)\/linux-x64/Version=v\1\/'$__runtime_id'/g' \
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$__seedclipath/shared/Microsoft.NETCore.App/$__frameworkversion/Microsoft.NETCore.App.deps.json \
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>$__frameworkpath/Microsoft.NETCore.App.deps.json
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# add the new RID to the list of runtimes iff it does not already exist (sed inplace)
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__os_dependencies=
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if [[ $__build_os == "Linux" ]]; then
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__os_dependencies='"linux", "linux-'$__build_arch'", '
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fi
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grep -q "\"$__runtime_id\":" $__frameworkpath/Microsoft.NETCore.App.deps.json || \
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sed -i \
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-e 's/"runtimes": {/&\n "'$__runtime_id'": [\n '"$__os_dependencies"'"unix", "unix-'$__build_arch'", "any", "base"\n ],/g' \
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$__frameworkpath/Microsoft.NETCore.App.deps.json
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__crossgentimeout=120
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function crossgenone(){
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echo $2/crossgen /MissingDependenciesOK /Platform_Assemblies_Paths $2:$3 /in $1 /out $1.ni >$1.log 2>&1
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timeout $__crossgentimeout $2/crossgen /MissingDependenciesOK /Platform_Assemblies_Paths $2:$3 /in $1 /out $1.ni >>$1.log 2>&1
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exitCode=$?
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if [ "$exitCode" == "0" ]
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then
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rm $1.log
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mv $1.ni $1
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elif grep -q -e 'The module was expected to contain an assembly manifest' \
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-e 'An attempt was made to load a program with an incorrect format.' \
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-e 'File is PE32' $1.log
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then
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rm $1.log
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echo "$1" >> crossgenskipped
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else
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echo "$1" >> crossgenretry
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fi
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}
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# Run an assembly through ildasm ilasm roundtrip to remove x64 crossgen
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function uncrossgenone(){
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echo >> $1.log 2>&1
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echo mv $1 $1.x64 >> $1.log 2>&1
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echo $2/ildasm -raweh -out=$1.il $1.x64 "&& \\" >> $1.log 2>&1
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echo $2/ilasm -output=$1 -QUIET -NOLOGO -DEBUG -OPTIMIZE $1.il >> $1.log 2>&1
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mv $1 $1.x64
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$2/ildasm -raweh -out=$1.il $1.x64 && \
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$2/ilasm -output=$1 -DLL -QUIET -NOLOGO -DEBUG -OPTIMIZE $1.il
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exitCode=$?
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if [ "$exitCode" == "0" ]
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then
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rm $1.x64
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rm $1.il
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else
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echo "$1" >> uncrossgenfails
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fi
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}
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# if $__build_arch is not x64 then any dll which was crossgened for x64 must be recrossgened for $__build_arch
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if [[ "$__build_arch" != "x64" ]]
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then
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echo "**** Beginning crossgen for $__build_arch target ****"
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export -f crossgenone
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export __crossgentimeout
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rm -f crossgenretry crossgendlls crossgenskipped uncrossgenfails
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# Assumes System.Private.CoreLib was already crossgened
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find $__outputpath -type f -name \*.dll -or -name \*.exe | grep -v System.Private.CoreLib > crossgendlls
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cat crossgendlls | xargs -P 0 -n 1 -I {} bash -c 'crossgenone "$@"' _ {} "$__frameworkpath" "$__outputpath/sdk/$__sdkversion"
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echo
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echo "**** Crossgen skipped for non-managed assembly files:"
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echo
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touch crossgenskipped
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cat crossgenskipped
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echo
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echo "**** Crossgen failed for the following dlls:"
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echo
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touch crossgenretry
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cat crossgenretry
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echo
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echo "**** Beginning uncrossgen for failed dlls ****"
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echo
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export -f uncrossgenone
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rm -f $__coreclrbin/System.Private.CoreLib.dll
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ln -s $__corelib $__coreclrbin/System.Private.CoreLib.dll
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cat crossgenretry | xargs -P 0 -n 1 -I {} bash -c 'uncrossgenone "$@"' _ {} "$__coreclrbin"
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rm -f $__coreclrbin/System.Private.CoreLib.dll
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echo
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echo "**** Uncrossgen failed for the following dlls:"
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echo
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touch uncrossgenfails
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cat uncrossgenfails
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fi
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echo "**** Bootstrap CLI was successfully built ****"
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