Improve performance by 5-10%

src/KenjinxAndroid/libkenjinx/build.gradle

@@ -75,9 +75,9 @@ tasks.register('compileLibKenjinx', Exec) {
     }
 
     inputs.files(solutionFiles)
-            .withPropertyName('sourceFiles')
-            .withPathSensitivity(PathSensitivity.RELATIVE)
-            .ignoreEmptyDirectories()
+        .withPropertyName('sourceFiles')
+        .withPathSensitivity(PathSensitivity.RELATIVE)
+        .ignoreEmptyDirectories()
 
     outputs.file("${publishDirectory}/${projectName.toLowerCase()}.so")
 
@@ -93,7 +93,7 @@ tasks.register('compileLibKenjinx', Exec) {
     }
 
     doFirst {
-        println "Building ${projectName} in ${configuration} mode."
+        println "Building ${projectName} in ${configuration} mode (OPTIMIZED)."
         println "Configuration:"
         println "\tusing: ${dotnetExecutable}"
         println "\tStripSymbols: ${stripSymbols}"
@@ -102,19 +102,34 @@ tasks.register('compileLibKenjinx', Exec) {
     }
 
     executable dotnetExecutable
-    args 'publish',
-            '-r', 'linux-bionic-arm64',
-            '-c', configuration,
-            "-p:DisableUnsupportedError=true",
-            "-p:PublishAotUsingRuntimePack=true",
-            "-p:StripSymbols=${stripSymbols}",
-            "--artifacts-path", buildDir,
+
+    def baseArgs = [
+        'publish',
+        '-r', 'linux-bionic-arm64',
+        '-c', configuration,
+        "-p:DisableUnsupportedError=true",
+        "-p:PublishAotUsingRuntimePack=true",
+        "-p:StripSymbols=${stripSymbols}",
+        "--artifacts-path", buildDir,
+        "-p:DefineConstants=ANDROID"
+    ]
+
+    if (configuration == "Release") {
+        baseArgs.addAll([
             "-p:OptimizationPreference=Speed",
             "-p:IlcOptimizationPreference=Speed",
             "-p:IlcOptimizationLevel=3",
             "-p:IlcFoldIdenticalMethodBodies=true",
-            "-p:DefineConstants=ANDROID";
+            "-p:IlcGenerateStackTraceData=false",
+            "-p:TrimMode=full",
+            "-p:IlcTrimMetadata=true",
+            "-p:DebuggerSupport=false",
+            "-p:StackTraceSupport=false",
+            "-p:InvariantGlobalization=true"
+        ])
+    }
 
+    args baseArgs
     args additionalArgs.split(" ")
 
     doLast {