http://bugs.gentoo.org/show_bug.cgi?id=271229
https://sourceforge.net/tracker/?func=detail&aid=2796543&group_id=11795&atid=111795

--- config/ax_cxx_gcc_abi_demangle.m4
+++ config/ax_cxx_gcc_abi_demangle.m4
@@ -15,6 +15,7 @@
  AC_LANG_CPLUSPLUS
  AC_TRY_COMPILE([#include <typeinfo>
 #include <cxxabi.h>
+#include <malloc.h>
 #include <string>
 
 template<typename TYPE>
--- src/cppunit/TypeInfoHelper.cpp
+++ src/cppunit/TypeInfoHelper.cpp
@@ -6,6 +6,7 @@
 #include <string>
 
 #if CPPUNIT_HAVE_GCC_ABI_DEMANGLE
+#include <malloc.h>
 #include <cxxabi.h>
 #endif