Fix msan build

After D85820 TERMINFO_LIB is undefined.

Author: vitalybuka

llvm/cmake/config-ix.cmake

@@ -178,6 +178,8 @@ if(NOT LLVM_USE_SANITIZER MATCHES "Memory.*")
   else()
     set(LLVM_ENABLE_TERMINFO 0)
   endif()
+else()
+  set(LLVM_ENABLE_TERMINFO 0)
 endif()
 
 if (LLVM_ENABLE_LIBXML2 STREQUAL "FORCE_ON" AND NOT LLVM_LIBXML2_ENABLED)