From 195a66f6ebba94fba0c9da510f336556c856a189 Mon Sep 17 00:00:00 2001
From: Francis Ricci <francisjricci@gmail.com>
Date: Fri, 6 Oct 2017 15:54:20 +0000
Subject: [PATCH] Guard xar RAII behind HAVE_LIBXAR

llvm-svn: 315072
---
 llvm/tools/llvm-objdump/MachODump.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/llvm/tools/llvm-objdump/MachODump.cpp b/llvm/tools/llvm-objdump/MachODump.cpp
index 031427cf4d91..91ec7fe42529 100644
--- a/llvm/tools/llvm-objdump/MachODump.cpp
+++ b/llvm/tools/llvm-objdump/MachODump.cpp
@@ -202,6 +202,7 @@ typedef std::pair<uint64_t, DiceRef> DiceTableEntry;
 typedef std::vector<DiceTableEntry> DiceTable;
 typedef DiceTable::iterator dice_table_iterator;
 
+#ifdef HAVE_LIBXAR
 namespace {
 struct ScopedXarFile {
   xar_t xar;
@@ -229,6 +230,7 @@ struct ScopedXarIter {
   operator xar_iter_t() { return iter; }
 };
 } // namespace
+#endif // defined(HAVE_LIBXAR)
 
 // This is used to search for a data in code table entry for the PC being
 // disassembled.  The j parameter has the PC in j.first.  A single data in code