Revert 262344 "don't use glibc-specific execinfo.h on uclibc builds"

trunk/src/base/debug/stack_trace.h

Index: trunk/src/base/debug/stack_trace.h
===================================================================
--- trunk/src/base/debug/stack_trace.h	(revision 262400)
+++ trunk/src/base/debug/stack_trace.h	(working copy)
@@ -64,13 +64,11 @@
   // number of elements in the returned array.
   const void* const* Addresses(size_t* count) const;
 
-#if !defined(__UCLIBC__)
   // Prints the stack trace to stderr.
   void Print() const;
 
   // Resolves backtrace to symbols and write to stream.
   void OutputToStream(std::ostream* os) const;
-#endif
 
   // Resolves backtrace to symbols and returns as string.
   std::string ToString() const;