diff --git a/compiler/image_writer.h b/compiler/image_writer.h
index e5f7dc7..d423799 100644
--- a/compiler/image_writer.h
+++ b/compiler/image_writer.h
@@ -214,6 +214,10 @@
     ImageInfo();
     ImageInfo(ImageInfo&&) = default;
 
+    // Create the image sections into the out sections variable, returns the size of the image
+    // excluding the bitmap.
+    size_t CreateImageSections(size_t target_ptr_size, ImageSection* out_sections) const;
+
     std::unique_ptr<MemMap> image_;  // Memory mapped for generating the image.
 
     // Target begin of this image. Notes: It is not valid to write here, this is the address