switch to repo-local stage0

fixes #200

scripts/build.ps1

@@ -3,6 +3,14 @@ param(
 
 $ErrorActionPreference="Stop"
 
+# Use a repo-local install directory (but not the artifacts directory because that gets cleaned a lot
+$env:DOTNET_INSTALL_DIR="$PSScriptRoot\.dotnet_stage0\win7-x64"
+if (!(Test-Path $env:DOTNET_INSTALL_DIR))
+{
+    mkdir $env:DOTNET_INSTALL_DIR | Out-Null
+}
+$env:PATH = "$env:DOTNET_INSTALL_DIR\cli\bin;$env:PATH"
+
 if (!$env:DOTNET_BUILD_VERSION) {
     # Get the timestamp of the most recent commit
     $timestamp = git log -1 --format=%ct

scripts/ci_build.cmd

@@ -1,8 +1,5 @@
 @echo off
 
-pushd %~dp0..
-set DOTNET_INSTALL_DIR=%CD%\artifacts\win7-x64\stage0
-popd
 CALL %~dp0..\build.cmd %*
 
 exit /b %errorlevel%

scripts/ci_build.sh

@@ -14,7 +14,6 @@ source "$SCRIPT_DIR/_common.sh"
 # Tell install scripts to skip pre-req check since the CI has the pre-reqs but not ldconfig it seems
 # Also, install to a directory under the repo root since we don't have permission to work elsewhere
 export DOTNET_INSTALL_SKIP_PREREQS=1
-export DOTNET_INSTALL_DIR=$SCRIPT_DIR/../artifacts/$RID/stage0
 
 # Some things depend on HOME and it may not be set. We should fix those things, but until then, we just patch a value in
 if [ -z "$HOME" ]; then

scripts/install.ps1

@@ -80,13 +80,7 @@ if (Test-Path "$InstallDir\$DotNetFileName") {
     del -for "$InstallDir\$DotNetFileName"
 }
 
-say "The .NET Tools have been installed to $InstallDir!"
+say "The .NET Tools have been installed to $InstallDir\cli!"
 
-$binPath = "$InstallDir\bin"
-if (Test-Path $binPath) {
-    # New layout
-    say "Add '$InstallDir\bin' to your PATH to use dotnet"
-} else {
-    # Old layout (temporary)
-    say "Add '$InstallDir' to your PATH to use dotnet"
-}
+# New layout
+say "Add '$InstallDir\cli\bin' to your PATH to use dotnet"

scripts/install.sh

@@ -37,13 +37,8 @@ MY_NAME=$(basename ${BASH_SOURCE[0]})
 MY_TARGET=$DOTNET_TOOLS/bin/$MY_NAME
 
 if [ ! -e "$MY_TARGET" ]; then
-    # try the old layout
-    MY_TARGET=$DOTNET_TOOLS/$MY_NAME
-    if [ ! -e "$MY_TARGET" ]; then
-        echo "error: the tool $MY_TARGET cannot be found" 1>&2
-        exit 1
-    fi
-    echo "warning: this version of the dotnet tools is using the old layout!" 1>&2
+    echo "error: the tool $MY_TARGET cannot be found" 1>&2
+    exit 1
 fi
 
 if [ ! -x "$MY_TARGET" ]; then