diff --git a/lib/Target/XCore/CMakeLists.txt b/lib/Target/XCore/CMakeLists.txt
index f4e4c2212c2..26f43a92f92 100644
--- a/lib/Target/XCore/CMakeLists.txt
+++ b/lib/Target/XCore/CMakeLists.txt
@@ -11,6 +11,7 @@ tablegen(XCoreGenCallingConv.inc -gen-callingconv)
 tablegen(XCoreGenSubtarget.inc -gen-subtarget)
 
 add_llvm_target(XCore
+  MCSectionXCore.cpp
   XCoreAsmPrinter.cpp
   XCoreFrameInfo.cpp
   XCoreInstrInfo.cpp