Add support for enabling use of libintl.

Add support for libstd++ in full locale mode, and remove the need for
  config hacks when using uClibc stub locale support.
TODO --
  gdb intl support is still broken.
  uClibc should auto-download the pregenerated locale data

1 files changed, 200 insertions, 0 deletions

diff --git a/sources/gcc-810-libstd++-locale.patch b/sources/gcc-810-libstd++-locale.patch
new file mode 100644
index 000000000..ab476a693
--- /dev/null
+++ b/sources/gcc-810-libstd++-locale.patch
@@ -0,0 +1,200 @@
+diff -urN gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/c_locale.cc gcc-3.3.1/libstdc++-v3/config/locale/gnu/c_locale.cc
+--- gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/c_locale.cc	2003-02-28 00:09:52.000000000 -0600
++++ gcc-3.3.1/libstdc++-v3/config/locale/gnu/c_locale.cc	2003-08-31 10:55:17.000000000 -0500
+@@ -195,12 +195,15 @@
+       "LC_TIME", 
+       "LC_COLLATE", 
+       "LC_MONETARY",
+-      "LC_MESSAGES", 
++      "LC_MESSAGES"
++#if _GLIBCPP_NUM_CATEGORIES != 0
++      , 
+       "LC_PAPER", 
+       "LC_NAME", 
+       "LC_ADDRESS",
+       "LC_TELEPHONE", 
+       "LC_MEASUREMENT", 
+       "LC_IDENTIFICATION" 
++#endif
+     };
+ }  // namespace std
+diff -urN gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/c_locale.h gcc-3.3.1/libstdc++-v3/config/locale/gnu/c_locale.h
+--- gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/c_locale.h	2003-01-23 12:56:16.000000000 -0600
++++ gcc-3.3.1/libstdc++-v3/config/locale/gnu/c_locale.h	2003-08-31 10:55:17.000000000 -0500
+@@ -46,6 +46,10 @@
+ #define _GLIBCPP_C_LOCALE_GNU 1
+ 
+ #define _GLIBCPP_NUM_CATEGORIES 6
++#ifdef __UCLIBC__
++#undef _GLIBCPP_NUM_CATEGORIES
++#define _GLIBCPP_NUM_CATEGORIES 0
++#endif
+ 
+ #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
+ namespace __gnu_cxx
+diff -urN gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/c++locale_internal.h gcc-3.3.1/libstdc++-v3/config/locale/gnu/c++locale_internal.h
+--- gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/c++locale_internal.h	2002-09-05 02:46:16.000000000 -0500
++++ gcc-3.3.1/libstdc++-v3/config/locale/gnu/c++locale_internal.h	2003-08-31 10:55:17.000000000 -0500
+@@ -48,7 +48,9 @@
+ extern "C" __typeof(towlower_l) __towlower_l;
+ extern "C" __typeof(towupper_l) __towupper_l;
+ extern "C" __typeof(wcscoll_l) __wcscoll_l;
++#ifdef HAVE_WCSFTIME
+ extern "C" __typeof(wcsftime_l) __wcsftime_l;
++#endif
+ extern "C" __typeof(wcsxfrm_l) __wcsxfrm_l;
+ extern "C" __typeof(wctype_l) __wctype_l;
+ extern "C" __typeof(newlocale) __newlocale;
+diff -urN gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/messages_members.cc gcc-3.3.1/libstdc++-v3/config/locale/gnu/messages_members.cc
+--- gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/messages_members.cc	2003-02-28 00:09:52.000000000 -0600
++++ gcc-3.3.1/libstdc++-v3/config/locale/gnu/messages_members.cc	2003-08-31 10:55:17.000000000 -0500
+@@ -36,6 +36,13 @@
+ #include <locale>
+ #include <bits/c++locale_internal.h>
+ 
++#ifdef __UCLIBC__
++extern "C" char *__dcgettext(const char *domainname,
++			     const char *msgid, int category);
++#undef gettext
++#define gettext(msgid) __dcgettext(NULL, msgid, LC_MESSAGES)
++#endif
++
+ namespace std
+ {
+   // Specializations.
+diff -urN gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/messages_members.h gcc-3.3.1/libstdc++-v3/config/locale/gnu/messages_members.h
+--- gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/messages_members.h	2003-01-06 16:20:03.000000000 -0600
++++ gcc-3.3.1/libstdc++-v3/config/locale/gnu/messages_members.h	2003-08-31 10:55:17.000000000 -0500
+@@ -33,6 +33,12 @@
+ 
+ // Written by Benjamin Kosnik <bkoz@redhat.com>
+ 
++#ifdef __UCLIBC__
++extern "C" char *__textdomain(const char *domainname);
++extern "C" char *__bindtextdomain(const char *domainname,
++				  const char *dirname);
++#endif
++
+   // Non-virtual member functions.
+   template<typename _CharT>
+      messages<_CharT>::messages(size_t __refs)
+@@ -61,7 +67,11 @@
+     messages<_CharT>::open(const basic_string<char>& __s, const locale& __loc, 
+ 			   const char* __dir) const
+     { 
++#ifdef __UCLIBC__
++      __bindtextdomain(__s.c_str(), __dir);
++#else
+       bindtextdomain(__s.c_str(), __dir);
++#endif
+       return this->do_open(__s, __loc); 
+     }
+ 
+@@ -83,7 +93,11 @@
+     { 
+       // No error checking is done, assume the catalog exists and can
+       // be used.
++#ifdef __UCLIBC__
++      __textdomain(__s.c_str());
++#else
+       textdomain(__s.c_str());
++#endif
+       return 0;
+     }
+ 
+diff -urN gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/numeric_members.cc gcc-3.3.1/libstdc++-v3/config/locale/gnu/numeric_members.cc
+--- gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/numeric_members.cc	2003-02-28 00:09:52.000000000 -0600
++++ gcc-3.3.1/libstdc++-v3/config/locale/gnu/numeric_members.cc	2003-08-31 10:55:18.000000000 -0500
+@@ -86,8 +86,13 @@
+       else
+ 	{
+ 	  // Named locale.
++#ifdef __UCLIBC__
++	  _M_decimal_point = static_cast<wchar_t>(((union { const char *__s; unsigned int __w; }){ __s: __cloc->decimal_point_wc }).__w);
++	  _M_thousands_sep = static_cast<wchar_t>(((union { const char *__s; unsigned int __w; }){ __s: __cloc->thousands_sep_wc }).__w);
++#else
+ 	  _M_decimal_point = static_cast<wchar_t>(((union { const char *__s; unsigned int __w; }){ __s: __nl_langinfo_l(_NL_NUMERIC_DECIMAL_POINT_WC, __cloc)}).__w);
+ 	  _M_thousands_sep = static_cast<wchar_t>(((union { const char *__s; unsigned int __w; }){ __s: __nl_langinfo_l(_NL_NUMERIC_THOUSANDS_SEP_WC, __cloc)}).__w);
++#endif
+ 	  if (_M_thousands_sep == L'\0')
+ 	    _M_grouping = "";
+ 	  else
+diff -urN gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/time_members.cc gcc-3.3.1/libstdc++-v3/config/locale/gnu/time_members.cc
+--- gcc-3.3.1-old/libstdc++-v3/config/locale/gnu/time_members.cc	2003-02-28 00:09:52.000000000 -0600
++++ gcc-3.3.1/libstdc++-v3/config/locale/gnu/time_members.cc	2003-08-31 10:55:18.000000000 -0500
+@@ -183,6 +183,7 @@
+ 	}
+     }
+ 
++#ifndef __UCLIBC__
+ #ifdef _GLIBCPP_USE_WCHAR_T
+   template<>
+     void
+@@ -328,4 +329,5 @@
+ 	}
+     }
+ #endif
++#endif
+ }
+diff -urN gcc-3.3.1-old/libstdc++-v3/config/os/gnu-linux/ctype_base.h gcc-3.3.1/libstdc++-v3/config/os/gnu-linux/ctype_base.h
+--- gcc-3.3.1-old/libstdc++-v3/config/os/gnu-linux/ctype_base.h	2002-09-09 15:26:41.000000000 -0500
++++ gcc-3.3.1/libstdc++-v3/config/os/gnu-linux/ctype_base.h	2003-08-31 10:55:18.000000000 -0500
+@@ -36,11 +36,18 @@
+   struct ctype_base
+   {
+     // Non-standard typedefs.
++#ifdef __UCLIBC__
++    typedef const __ctype_touplow_t* __to_type;
++    // NB: Offsets into ctype<char>::_M_table force a particular size
++    // on the mask type. Because of this, we don't use an enum.
++    typedef __ctype_mask_t	mask;   
++#else
+     typedef const int* 		__to_type;
+-
+     // NB: Offsets into ctype<char>::_M_table force a particular size
+     // on the mask type. Because of this, we don't use an enum.
+     typedef unsigned short 	mask;   
++#endif
++
+     static const mask upper    	= _ISupper;
+     static const mask lower 	= _ISlower;
+     static const mask alpha 	= _ISalpha;
+diff -urN gcc-3.3.1-old/libstdc++-v3/include/c_std/std_cstdlib.h gcc-3.3.1/libstdc++-v3/include/c_std/std_cstdlib.h
+--- gcc-3.3.1-old/libstdc++-v3/include/c_std/std_cstdlib.h	2003-04-18 05:08:05.000000000 -0500
++++ gcc-3.3.1/libstdc++-v3/include/c_std/std_cstdlib.h	2003-08-31 10:55:18.000000000 -0500
+@@ -101,9 +101,11 @@
+   using ::labs;
+   using ::ldiv;
+   using ::malloc;
++#if _GLIBCPP_USE_WCHAR_T
+   using ::mblen;
+   using ::mbstowcs;
+   using ::mbtowc;
++#endif
+   using ::qsort;
+   using ::rand;
+   using ::realloc;
+@@ -112,8 +114,10 @@
+   using ::strtol;
+   using ::strtoul;
+   using ::system;
++#if _GLIBCPP_USE_WCHAR_T
+   using ::wcstombs;
+   using ::wctomb;
++#endif
+ 
+   inline long 
+   abs(long __i) { return labs(__i); }
+diff -urN gcc-3.3.1-old/libstdc++-v3/include/c_std/std_cwchar.h gcc-3.3.1/libstdc++-v3/include/c_std/std_cwchar.h
+--- gcc-3.3.1-old/libstdc++-v3/include/c_std/std_cwchar.h	2003-04-18 05:08:05.000000000 -0500
++++ gcc-3.3.1/libstdc++-v3/include/c_std/std_cwchar.h	2003-08-31 10:55:18.000000000 -0500
+@@ -165,7 +165,9 @@
+   using ::wcscoll;
+   using ::wcscpy;
+   using ::wcscspn;
++#ifdef HAVE_WCSFTIME
+   using ::wcsftime;
++#endif
+   using ::wcslen;
+   using ::wcsncat;
+   using ::wcsncmp;