--no-source-mapping switch to disable line directives

lf-lang · Nov 12, 2023 · 60b3a10 · 60b3a10
1 parent cc5f9c0
commit 60b3a10
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Showing 3 changed files with 28 additions and 0 deletions.
diff --git a/cli/lfc/src/main/java/org/lflang/cli/Lfc.java b/cli/lfc/src/main/java/org/lflang/cli/Lfc.java
@@ -19,6 +19,7 @@
 import org.lflang.target.property.CompilerProperty;
 import org.lflang.target.property.LoggingProperty;
 import org.lflang.target.property.NoCompileProperty;
+import org.lflang.target.property.NoSourceMappingProperty;
 import org.lflang.target.property.PrintStatisticsProperty;
 import org.lflang.target.property.RuntimeVersionProperty;
 import org.lflang.target.property.SchedulerProperty;
@@ -146,6 +147,12 @@ public class Lfc extends CliBase {
       description = "Specify whether to enable run-time tracing (if supported).")
   private Boolean tracing;
 
+  @Option(
+      names = {"--no-source-mapping"},
+      arity = "0",
+      description = "Do not map lines in generated code to LF sources.")
+  private Boolean noSourceMapping;
+
   /** Mutually exclusive options related to threading. */
   static class ThreadingMutuallyExclusive {
     @Option(
@@ -374,6 +381,7 @@ public GeneratorArguments getArgs() {
             new Argument<>(LoggingProperty.INSTANCE, getLogging()),
             new Argument<>(PrintStatisticsProperty.INSTANCE, printStatistics),
             new Argument<>(NoCompileProperty.INSTANCE, noCompile),
+            new Argument<>(NoSourceMappingProperty.INSTANCE, noSourceMapping),
             new Argument<>(VerifyProperty.INSTANCE, verify),
             new Argument<>(RuntimeVersionProperty.INSTANCE, runtimeVersion),
             new Argument<>(SchedulerProperty.INSTANCE, getScheduler()),

diff --git a/core/src/main/java/org/lflang/target/Target.java b/core/src/main/java/org/lflang/target/Target.java
@@ -46,6 +46,7 @@
 import org.lflang.target.property.FilesProperty;
 import org.lflang.target.property.KeepaliveProperty;
 import org.lflang.target.property.NoRuntimeValidationProperty;
+import org.lflang.target.property.NoSourceMappingProperty;
 import org.lflang.target.property.PlatformProperty;
 import org.lflang.target.property.PrintStatisticsProperty;
 import org.lflang.target.property.ProtobufsProperty;
@@ -598,6 +599,7 @@ public void initialize(TargetConfig config) {
           DockerProperty.INSTANCE,
           FilesProperty.INSTANCE,
           KeepaliveProperty.INSTANCE,
+          NoSourceMappingProperty.INSTANCE,
           PlatformProperty.INSTANCE,
           ProtobufsProperty.INSTANCE,
           SchedulerProperty.INSTANCE,
@@ -631,6 +633,7 @@ public void initialize(TargetConfig config) {
           DockerProperty.INSTANCE,
           FilesProperty.INSTANCE,
           KeepaliveProperty.INSTANCE,
+          NoSourceMappingProperty.INSTANCE,
           ProtobufsProperty.INSTANCE,
           SchedulerProperty.INSTANCE,
           SingleThreadedProperty.INSTANCE,

diff --git a/core/src/main/java/org/lflang/target/property/NoSourceMappingProperty.java b/core/src/main/java/org/lflang/target/property/NoSourceMappingProperty.java
@@ -0,0 +1,17 @@
+package org.lflang.target.property;
+
+/** Directive to allow including OpenSSL libraries and process HMAC authentication. */
+public final class NoSourceMappingProperty extends BooleanProperty {
+
+  /** Singleton target property instance. */
+  public static final NoSourceMappingProperty INSTANCE = new NoSourceMappingProperty();
+
+  private NoSourceMappingProperty() {
+    super();
+  }
+
+  @Override
+  public String name() {
+    return "no-source-mapping";
+  }
+}