diff --git a/llvm/cmake/modules/LLVMConfig.cmake.in b/llvm/cmake/modules/LLVMConfig.cmake.in
--- a/llvm/cmake/modules/LLVMConfig.cmake.in
+++ b/llvm/cmake/modules/LLVMConfig.cmake.in
@@ -36,6 +36,8 @@
 
 set(TARGET_TRIPLE "@TARGET_TRIPLE@")
 
+set(LLVM_HOST_TRIPLE "@LLVM_HOST_TRIPLE@")
+
 set(LLVM_ABI_BREAKING_CHECKS @LLVM_ABI_BREAKING_CHECKS@)
 
 set(LLVM_ENABLE_WARNINGS @LLVM_ENABLE_WARNINGS@)