add 'linkerArgs' config option

README.md

@@ -149,6 +149,7 @@ gluonfx {
     jniList = []
 
     compilerArgs = []
+    linkerArgs = []
     runtimeArgs = []
 
     javaStaticSdkVersion = ""

src/main/java/com/gluonhq/gradle/ClientExtension.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, 2021, Gluon
+ * Copyright (c) 2019, 2022, Gluon
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -86,6 +86,11 @@ public class ClientExtension {
      */
     private final List<String> compilerArgs;
 
+    /**
+     * List of optional linker arguments
+     */
+    private final List<String> linkerArgs;
+
     /**
      * List of optional runtime arguments
      */
@@ -148,6 +153,7 @@ public ClientExtension(Project project, ObjectFactory objectFactory) {
         this.reflectionList = new ArrayList<>();
         this.jniList = new ArrayList<>();
         this.compilerArgs = new ArrayList<>();
+        this.linkerArgs = new ArrayList<>();
         this.runtimeArgs = new ArrayList<>();
 
         attachConfiguration = objectFactory.newInstance(AttachConfiguration.class, project);
@@ -231,6 +237,15 @@ public List<String> getCompilerArgs() {
         return compilerArgs;
     }
 
+    public void setLinkerArgs(List<String> linkerArgs) {
+        this.linkerArgs.clear();
+        this.linkerArgs.addAll(linkerArgs);
+    }
+
+    public List<String> getLinkerArgs() {
+        return linkerArgs;
+    }
+
     public void setRuntimeArgs(List<String> compilerArgs) {
         this.runtimeArgs.clear();
         this.runtimeArgs.addAll(compilerArgs);

src/main/java/com/gluonhq/gradle/tasks/ConfigBuild.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, 2021, Gluon
+ * Copyright (c) 2019, 2022, Gluon
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -128,6 +128,7 @@ private ProjectConfiguration createSubstrateConfiguration() {
         clientConfig.setResourcesList(clientExtension.getResourcesList());
         clientConfig.setJniList(clientExtension.getJniList());
         clientConfig.setCompilerArgs(clientExtension.getCompilerArgs());
+        clientConfig.setLinkerArgs(clientExtension.getLinkerArgs());
         clientConfig.setRuntimeArgs(clientExtension.getRuntimeArgs());
         clientConfig.setReflectionList(clientExtension.getReflectionList());
         String appId = clientExtension.getAppIdentifier();