Fixed copying read-only directories

base/files/file_util_posix.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/files/file_util.h"
 
 #include <dirent.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <libgen.h>
@@ skipping 303 matching lines @@
     // the suffix after from_path to to_path to create the target_path.
     FilePath target_path(to_path);
     if (from_path_base != current) {
       if (!from_path_base.AppendRelativePath(current, &target_path)) {
         success = false;
         break;
       }
     }
 
     if (S_ISDIR(from_stat.st_mode)) {
-      if (mkdir(target_path.value().c_str(), from_stat.st_mode & 01777) != 0 &&
+      if (mkdir(target_path.value().c_str(),
+                (from_stat.st_mode & 01777) | S_IRUSR | S_IXUSR | S_IWUSR) !=
+              0 &&
           errno != EEXIST) {
         DLOG(ERROR) << "CopyDirectory() couldn't create directory: "
                     << target_path.value() << " errno = " << errno;
         success = false;
       }
     } else if (S_ISREG(from_stat.st_mode)) {
       if (!CopyFile(current, target_path)) {
         DLOG(ERROR) << "CopyDirectory() couldn't create file: "
                     << target_path.value();
         success = false;
@@ skipping 579 matching lines @@
     result = false;
   if (IGNORE_EINTR(close(outfile)) < 0)
     result = false;
 
   return result;
 }
 #endif  // !defined(OS_MACOSX)
 
 }  // namespace internal
 }  // namespace base