1 files changed, 9 insertions, 0 deletions
diff --git a/Source/cmLinkLineDeviceComputer.h b/Source/cmLinkLineDeviceComputer.h
index f4bb3eb..f275a0d 100644
--- a/Source/cmLinkLineDeviceComputer.h
+++ b/Source/cmLinkLineDeviceComputer.h
@@ -4,8 +4,17 @@
 #ifndef cmLinkLineDeviceComputer_h
 #define cmLinkLineDeviceComputer_h
 
+#include <cmConfigure.h>
+
+#include <string>
+
 #include "cmLinkLineComputer.h"
+
+class cmComputeLinkInformation;
+class cmGeneratorTarget;
 class cmGlobalNinjaGenerator;
+class cmOutputConverter;
+class cmStateDirectory;
 
 class cmLinkLineDeviceComputer : public cmLinkLineComputer
 {