Index: deps/v8/src/snapshot/embedded/platform-embedded-file-writer-generic.h
--- deps/v8/src/snapshot/embedded/platform-embedded-file-writer-generic.h.orig
+++ deps/v8/src/snapshot/embedded/platform-embedded-file-writer-generic.h
@@ -19,6 +19,7 @@ class PlatformEmbeddedFileWriterGeneric
       : target_arch_(target_arch), target_os_(target_os) {
     DCHECK(target_os_ == EmbeddedTargetOs::kChromeOS ||
            target_os_ == EmbeddedTargetOs::kFuchsia ||
+           target_os_ == EmbeddedTargetOs::kOpenBSD ||
            target_os_ == EmbeddedTargetOs::kGeneric);
   }
 
