Index: gcc-4.4.1/libstdc++-v3/config/locale/generic/c_locale.h
===================================================================
--- gcc-4.4.1.orig/libstdc++-v3/config/locale/generic/c_locale.h	2009-08-06 23:38:32.398265633 -0700
+++ gcc-4.4.1/libstdc++-v3/config/locale/generic/c_locale.h	2009-08-06 23:41:09.778242281 -0700
@@ -41,12 +41,17 @@
 
 #include <clocale>
 #include <cstddef>
+#include <features.h> 
+#include <ctype.h> 
 
 #define _GLIBCXX_NUM_CATEGORIES 0
 
 _GLIBCXX_BEGIN_NAMESPACE(std)
-
-  typedef int*			__c_locale;
+#ifdef __UCLIBC__ 
+   typedef __ctype_touplow_t*   __c_locale; 
+#else 
+   typedef int*         __c_locale; 
+#endif 
 
   // Convert numeric value of type double and long double to string and
   // return length of string.  If vsnprintf is available use it, otherwise
Index: gcc-4.4.1/libstdc++-v3/config/os/gnu-linux/ctype_base.h
===================================================================
--- gcc-4.4.1.orig/libstdc++-v3/config/os/gnu-linux/ctype_base.h	2009-08-06 23:42:27.402242608 -0700
+++ gcc-4.4.1/libstdc++-v3/config/os/gnu-linux/ctype_base.h	2009-08-06 23:43:44.842241959 -0700
@@ -33,14 +33,21 @@
  */
 
 // Information as gleaned from /usr/include/ctype.h
-  
+
+#include <features.h> 
+#include <ctype.h> 
+
 _GLIBCXX_BEGIN_NAMESPACE(std)
 
   /// @brief  Base class for ctype.
   struct ctype_base
   {
     // Non-standard typedefs.
-    typedef const int* 		__to_type;
+#ifdef __UCLIBC__ 
+    typedef const __ctype_touplow_t*   __to_type; 
+#else 
+    typedef const int*         __to_type; 
+#endif
 
     // NB: Offsets into ctype<char>::_M_table force a particular size
     // on the mask type. Because of this, we don't use an enum.