Imported Upstream version 5.2.0.175

Former-commit-id: bb0468d0f257ff100aa895eb5fe583fb5dfbf900

external/linker/corebuild/dotnet.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+__scriptpath=$(cd "$(dirname "$0")"; pwd -P)
+
+toolsLocalPath=$__scriptpath/Tools
+bootStrapperPath=$toolsLocalPath/bootstrap.sh
+
+if [ ! -e $bootStrapperPath ]; then
+    if [ ! -e $toolsLocalPath ]; then
+        mkdir $toolsLocalPath
+    fi
+    cp $__scriptpath/bootstrap.sh $__scriptpath/Tools
+fi
+
+$bootStrapperPath --repositoryRoot $__scriptpath --toolsLocalPath $toolsLocalPath > bootstrap.log
+lastExitCode=$?
+if [ $lastExitCode -ne 0 ]; then
+    echo "Boot-strapping failed with exit code $lastExitCode, see bootstrap.log for more information."
+    exit $lastExitCode
+fi
+
+dotNetExe=$toolsLocalPath/dotnetcli/dotnet
+echo $dotNetExe $@
+$dotNetExe $@
+exit $?