From: Tony Jones <tonyj@suse.de>
Subject: Include libgen.h
Upstream: yes

Include libgen.h.  This forces C++ to use xpg definition of basename which 
matches what libiberty expects (default is ISO C++ version in string.h)

Otherwise build fails with:

/usr/include/libiberty.h:105: error: new declaration char* basename(const
char*)
/usr/include/string.h:599: error: ambiguates old declaration const char*
basename(const char*)

--- oprofile-0.9.4/configure.in.orig	2009-04-08 13:43:42.000000000 -0400
+++ oprofile-0.9.4/configure.in	2009-04-08 13:43:45.000000000 -0400
@@ -15,6 +15,7 @@ AC_INIT(libop/op_config.h)
 AM_INIT_AUTOMAKE(oprofile, 0.9.4)
 AM_CONFIG_HEADER(config.h)
 
+AC_CHECK_DECLS([basename], [], [], [[#include <libgen.h>]])
 AC_PROG_RANLIB
 AC_PROG_LIBTOOL