Pass runtime tools to arduino-builder

Author: facchinm

arduino-core/src/cc/arduino/Compiler.java

@@ -51,6 +51,7 @@
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
@@ -235,6 +236,12 @@ private void callArduinoBuilder(TargetBoard board, TargetPlatform platform, Targ
 
     commandLine.addArgument("-prefs=build.warn_data_percentage=" + PreferencesData.get("build.warn_data_percentage"));
 
+    for (Map.Entry<String, String> entry : BaseNoGui.getBoardPreferences().entrySet()) {
+        if (entry.getKey().startsWith("runtime.tools")) {
+          commandLine.addArgument("-prefs=" + entry.getKey() + "=" + entry.getValue());
+        }
+    }
+
     //commandLine.addArgument("-debug-level=10", false);
 
     if (verbose) {

arduino-core/src/processing/app/BaseNoGui.java

@@ -169,6 +169,7 @@ static public PreferencesMap getBoardPreferences() {
       for (ContributedTool tool : platform.getResolvedTools()) {
         File folder = tool.getDownloadableContribution(getPlatform()).getInstalledFolder();
         String toolPath = folder.getAbsolutePath();
+        prefs.put(prefix + tool.getName() + ".path", toolPath);
         PreferencesData.set(prefix + tool.getName() + ".path", toolPath);
         PreferencesData.set(prefix + tool.getName() + "-" + tool.getVersion() + ".path", toolPath);
       }