diff --git a/src/build/libshared/Jamfile b/src/build/libshared/Jamfile
index 73ca5182c4..203e1cd3a3 100644
--- a/src/build/libshared/Jamfile
+++ b/src/build/libshared/Jamfile
@@ -3,13 +3,10 @@ SubDir HAIKU_TOP src build libbe ;
 USES_BE_API on libshared_build.a = true ;
 
 UseHeaders [ FDirName $(HAIKU_TOP) headers build private shared ] : true ;
-UseHeaders [ FDirName $(HAIKU_COMMON_DEBUG_OBJECT_DIR) servers input ] ;
 
 BuildPlatformStaticLibrary libshared_build.a :
 	Keymap.cpp
 ;
 
-Includes [ FGristFiles Keymap.cpp ] : <src!servers!input>SystemKeymap.h ;
-
 SEARCH on [ FGristFiles Keymap.cpp ]
 	= [ FDirName $(HAIKU_TOP) src kits shared ] ;
diff --git a/src/kits/shared/Keymap.cpp b/src/kits/shared/Keymap.cpp
index 44ec6c4751..4c8206485c 100644
--- a/src/kits/shared/Keymap.cpp
+++ b/src/kits/shared/Keymap.cpp
@@ -19,8 +19,10 @@
 #include <ByteOrder.h>
 #include <File.h>
 
-#include "SystemKeymap.h"
+#if (defined(__BEOS__) || defined(__HAIKU__))
+#	include "SystemKeymap.h"
 	// generated by the build system
+#endif
 
 
 // Private only at this point, as we might want to improve the dead key
@@ -129,6 +131,7 @@ BKeymap::SetToCurrent()
 status_t
 BKeymap::SetToDefault()
 {
+#if (defined(__BEOS__) || defined(__HAIKU__))
 	fKeys = kSystemKeymap;
 	fCharsSize = kSystemKeyCharsSize;
 
@@ -140,6 +143,10 @@ BKeymap::SetToDefault()
 
 	memcpy(fChars, kSystemKeyChars, fCharsSize);
 	return B_OK;
+#else	// ! __BEOS__
+	fprintf(stderr, "Unsupported operation on this platform!\n");
+	exit(1);
+#endif	// ! __BEOS__
 }