X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=gold%2Fbinary.cc;h=c68524669a4c5fbb2af3a605500557c7f2368bf2;hb=b3adc24a0713411ab38a21dc894dd40dbc5c8f4f;hp=12ca296eb90670da8eb16cb9e85d9ca1cac3fe1e;hpb=b90efa5b79ac1524ec260f8eb89d1be37e0219a7;p=thirdparty%2Fbinutils-gdb.git

diff --git a/gold/binary.cc b/gold/binary.cc
index 12ca296eb90..c68524669a4 100644
--- a/gold/binary.cc
+++ b/gold/binary.cc
@@ -1,6 +1,6 @@
 // binary.cc -- binary input files for gold
 
-// Copyright (C) 2008-2015 Free Software Foundation, Inc.
+// Copyright (C) 2008-2020 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
@@ -24,7 +24,6 @@
 
 #include <cerrno>
 #include <cstring>
-#include "safe-ctype.h"
 
 #include "elfcpp.h"
 #include "stringpool.h"
@@ -32,6 +31,13 @@
 #include "output.h"
 #include "binary.h"
 
+// safe-ctype.h interferes with macros defined by the system <ctype.h>.
+// Some C++ system headers might include <ctype.h> and rely on its macro
+// definitions being intact.  So make sure that safe-ctype.h is included
+// only after any C++ system headers, whether directly here (above) or via
+// other local header files (e.g. #include <string> in "binary.h").
+#include "safe-ctype.h"
+
 // Support for reading binary files as input.  These become blobs in
 // the final output.  These files are treated as though they have a
 // single .data section and define three symbols: