1 files changed, 10 insertions, 0 deletions

diff --git a/src/burn/engine/platform.h b/src/burn/engine/platform.h
index 876b02c2..49d8f3e9 100644
--- a/src/burn/engine/platform.h
+++ b/src/burn/engine/platform.h
@@ -8,6 +8,16 @@
 extern "C" {
 #endif
 
+// forward declare
+
+enum BURN_MODE;
+typedef struct _BOOTSTRAPPER_ENGINE_CONTEXT BOOTSTRAPPER_ENGINE_CONTEXT;
+typedef struct _BURN_CACHE BURN_CACHE;
+typedef struct _BURN_DEPENDENCIES BURN_DEPENDENCIES;
+typedef struct _BURN_ENGINE_COMMAND BURN_ENGINE_COMMAND;
+typedef struct  _BURN_LOGGING BURN_LOGGING;
+typedef struct  _BURN_PACKAGES BURN_PACKAGES;
+
 
 // typedefs