Solaris patch

base/debug/stack_trace_posix.cc

 // Copyright (c) 2011 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/debug/stack_trace.h"
 
 #include <errno.h>
 #include <execinfo.h>
 #include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/param.h>
 #include <sys/stat.h>
+#if defined(OS_OPENBSD) || defined(OS_FREEBSD)
 #include <sys/sysctl.h>
+#endif
 #include <sys/types.h>
 #include <unistd.h>
 
 #include <string>
 #include <vector>
 
 #if defined(__GLIBCXX__)
 #include <cxxabi.h>
 #endif
 
@@ skipping 166 matching lines @@
           << "Dumping raw addresses in trace:\n";
   }
 
   for (size_t i = 0; i < trace_strings.size(); ++i) {
     (*os) << "\t" << trace_strings[i] << "\n";
   }
 }
 
 }  // namespace debug
 }  // namespace base