[multiple changes]

2000-04-26  Nathan C. Myers  <ncm@cantrip.org>

	* bits/basic_string.h: include <bits/atomicity.h> instead
        of <atomicity.h>, and use the uglified names.
        * config/cpu/*/atomicity.h: replace with bits/atomicity.h;
        uglify names, eliminate dependence on <inttypes.h>.
        * src/Makefile.in, src/Makefile.am: refer to correct place
        for atomicity.h header.

2000-04-25 Steven King <sxking@uswest.net>

        * bits/basic_string.h: Fix syntax error.

2000-04-25  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_MATH_SUPPORT): Improve checks for
	USE_LONG_DOUBLE.
	(GLIBCPP_ENABLE_DEBUG): If alpha, use -gdwarf-2.
	* math/Makefile.am (EXTRA_LONG_DOUBLE_yes): Add all the long
	versions to this as copysignl is needed anyway for these targets.
	* math/Makefile.in: Regenerate.

	* bits/streambuf.tcc (streambuf::xsgetn): Tweak.
	* bits/fstream.tcc (underflow): Cast to libio types.
	* bits/basic_file.h (seekoff): Fixes for alpha: use __c_streamoff.
	* config/c_io_libio.cc (seekoff): And here.

From-SVN: r33501

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 145d01ee4fe084adb25bbcf2bf9c3f675defbc74..f7017977fcfa8194677e721a8c9b8c3199b9b275 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,30 @@
+2000-04-26  Nathan C. Myers  <ncm@cantrip.org>
+
+       * bits/basic_string.h: include <bits/atomicity.h> instead
+        of <atomicity.h>, and use the uglified names.
+        * config/cpu/*/atomicity.h: replace with bits/atomicity.h;
+        uglify names, eliminate dependence on <inttypes.h>.
+        * src/Makefile.in, src/Makefile.am: refer to correct place
+        for atomicity.h header.
+
+2000-04-25 Steven King <sxking@uswest.net>
+
+        * bits/basic_string.h: Fix syntax error.
+
+2000-04-25  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * acinclude.m4 (GLIBCPP_CHECK_MATH_SUPPORT): Improve checks for
+       USE_LONG_DOUBLE.
+       (GLIBCPP_ENABLE_DEBUG): If alpha, use -gdwarf-2.
+       * math/Makefile.am (EXTRA_LONG_DOUBLE_yes): Add all the long
+       versions to this as copysignl is needed anyway for these targets.
+       * math/Makefile.in: Regenerate.
+       
+       * bits/streambuf.tcc (streambuf::xsgetn): Tweak.
+       * bits/fstream.tcc (underflow): Cast to libio types.
+       * bits/basic_file.h (seekoff): Fixes for alpha: use __c_streamoff.
+       * config/c_io_libio.cc (seekoff): And here.
+       
 2000-04-24  Loren J. Rittle  <ljrittle@acm.org>
 
         * mkcheck.in: Report compiler version used for test.  Find

diff --git a/libstdc++-v3/Makefile.am b/libstdc++-v3/Makefile.am
index 674782b149ce0029d79fd9f21c3ce3418d347d6f..fbf76307f22db4e1a6ca0914111e7efa3e077883 100644 (file)
--- a/libstdc++-v3/Makefile.am
+++ b/libstdc++-v3/Makefile.am
@@ -137,11 +137,4 @@ AM_MAKEFLAGS = \
        "NM=$(NM)" \
        "NM_FOR_BUILD=$(NM_FOR_BUILD)" \
        "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
-       "DESTDIR=$(DESTDIR)"
-
-
-
-
-
-
-
+       "DESTDIR=$(DESTDIR)" 

diff --git a/libstdc++-v3/Makefile.in b/libstdc++-v3/Makefile.in
index 861bcdc87ab77d5d4053eba788e7964c644f4242..9c2822b996c807ea1ef2dae81d68fb0258c3c060 100644 (file)
--- a/libstdc++-v3/Makefile.in
+++ b/libstdc++-v3/Makefile.in
@@ -188,7 +188,7 @@ AM_MAKEFLAGS = \
        "NM=$(NM)" \
        "NM_FOR_BUILD=$(NM_FOR_BUILD)" \
        "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
-       "DESTDIR=$(DESTDIR)"
+       "DESTDIR=$(DESTDIR)" 
 
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs

diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
index db89cb5603e62ef448a491289c69760fdb40b6d5..f06473051f8aeea29119047a775935c3ddf1e0a9 100644 (file)
--- a/libstdc++-v3/acinclude.m4
+++ b/libstdc++-v3/acinclude.m4
@@ -242,8 +242,8 @@ dnl Check to see what architecture we are compiling for. If it's
 dnl supported, use special hand-crafted routines to provide thread
 dnl primitives.
 dnl 
-dnl Depending on what is found, select various configure/cpu/*/atomicity.h 
-dnl If not found, select configure/cpu/generic/atomicity.h
+dnl Depending on what is found, select configure/cpu/*/bits/atomicity.h 
+dnl If not found, select configure/cpu/generic/bits/atomicity.h
 dnl
 dnl GLIBCPP_CHECK_CPU
 AC_DEFUN(GLIBCPP_CHECK_CPU, [
@@ -414,9 +414,9 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
   carg cargf nan hypot hypotf atan2f expf copysignf)
 
   dnl We compile the long double complex functions only if the function 
-  dnl provides the non-complex functions.
+  dnl provides the non-complex long double functions.
   USE_LONG_DOUBLE=no
-  AC_CHECK_FUNC(sinl,
+  AC_CHECK_FUNC(copysignl,
   USE_LONG_DOUBLE=yes
   AC_REPLACE_MATHFUNCS(ccoshl ccosl cexpl cpowl csinhl csinl \
   csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l))
@@ -604,10 +604,19 @@ changequote([, ])dnl
 enable_debug=GLIBCPP_ENABLE_DEBUG_DEFAULT)dnl
 dnl Option parsed, now set things appropriately
 case "$enable_debug" in
-    yes)  DEBUGFLAGS='-ggdb -O0'
-          ;;
-    no)   DEBUGFLAGS='-g'
-          ;;
+    yes)  
+        case "$target_cpu" in
+               alpha*)
+                       DEBUGFLAGS='-O0 -gdwarf-2'
+                       ;;                      
+               *)
+                       DEBUGFLAGS='-O0 -g'                     
+                       ;;
+       esac
+        ;;
+    no)   
+       DEBUGFLAGS='-g'
+        ;;
 esac
 AC_SUBST(DEBUGFLAGS)
 ])
@@ -728,6 +737,11 @@ AC_DEFUN(GLIBCPP_ENABLE_CSTDIO, [
                  need_libio=yes
                fi
                AC_SUBST(BUILD_LIBIO_INCLUDE)
+
+               # see if the _G_config.h header needs to be built. 
+               # NB: This replaces the _G_CONFIG_H machinery in libio-v2
+               AC_CHECK_HEADER(_G_config.h,  has_gconf_h=yes, has_gconf_h=no)
+               AM_CONDITIONAL(GLIBCPP_NEED_LIBIO_CONFIG_H, test "$has_gconf_h" = no)
                ;;
         xwince)
                 CSTDIO_H=c_io_wince.h

diff --git a/libstdc++-v3/aclocal.m4 b/libstdc++-v3/aclocal.m4
index 16bd938e82e24546f4c1885c36b5536af4bac17d..1b5e847f23a839e1511b44872a9ccf95a9667ae1 100644 (file)
--- a/libstdc++-v3/aclocal.m4
+++ b/libstdc++-v3/aclocal.m4
@@ -254,8 +254,8 @@ dnl Check to see what architecture we are compiling for. If it's
 dnl supported, use special hand-crafted routines to provide thread
 dnl primitives.
 dnl 
-dnl Depending on what is found, select various configure/cpu/*/atomicity.h 
-dnl If not found, select configure/cpu/generic/atomicity.h
+dnl Depending on what is found, select configure/cpu/*/bits/atomicity.h 
+dnl If not found, select configure/cpu/generic/bits/atomicity.h
 dnl
 dnl GLIBCPP_CHECK_CPU
 AC_DEFUN(GLIBCPP_CHECK_CPU, [
@@ -426,9 +426,9 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_SUPPORT, [
   carg cargf nan hypot hypotf atan2f expf copysignf)
 
   dnl We compile the long double complex functions only if the function 
-  dnl provides the non-complex functions.
+  dnl provides the non-complex long double functions.
   USE_LONG_DOUBLE=no
-  AC_CHECK_FUNC(sinl,
+  AC_CHECK_FUNC(copysignl,
   USE_LONG_DOUBLE=yes
   AC_REPLACE_MATHFUNCS(ccoshl ccosl cexpl cpowl csinhl csinl \
   csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l))
@@ -616,10 +616,19 @@ changequote([, ])dnl
 enable_debug=GLIBCPP_ENABLE_DEBUG_DEFAULT)dnl
 dnl Option parsed, now set things appropriately
 case "$enable_debug" in
-    yes)  DEBUGFLAGS='-ggdb -O0'
-          ;;
-    no)   DEBUGFLAGS='-g'
-          ;;
+    yes)  
+        case "$target_cpu" in
+               alpha*)
+                       DEBUGFLAGS='-O0 -gdwarf-2'
+                       ;;                      
+               *)
+                       DEBUGFLAGS='-O0 -g'                     
+                       ;;
+       esac
+        ;;
+    no)   
+       DEBUGFLAGS='-g'
+        ;;
 esac
 AC_SUBST(DEBUGFLAGS)
 ])
@@ -740,6 +749,11 @@ AC_DEFUN(GLIBCPP_ENABLE_CSTDIO, [
                  need_libio=yes
                fi
                AC_SUBST(BUILD_LIBIO_INCLUDE)
+
+               # see if the _G_config.h header needs to be built. 
+               # NB: This replaces the _G_CONFIG_H machinery in libio-v2
+               AC_CHECK_HEADER(_G_config.h,  has_gconf_h=yes, has_gconf_h=no)
+               AM_CONDITIONAL(GLIBCPP_NEED_LIBIO_CONFIG_H, test "$has_gconf_h" = no)
                ;;
         xwince)
                 CSTDIO_H=c_io_wince.h

diff --git a/libstdc++-v3/bits/basic_file.h b/libstdc++-v3/bits/basic_file.h
index 71fdb018f3e0952cb6b8d049294914324684e466..6037c2f50e0a223f57770ec3ef0989bc0ab3ed22 100644 (file)
--- a/libstdc++-v3/bits/basic_file.h
+++ b/libstdc++-v3/bits/basic_file.h
@@ -1,6 +1,6 @@
 // Wrapper of C-language FILE struct -*- C++ -*-
 
-// Copyright (C) 1999 Free Software Foundation, Inc.
+// Copyright (C) 1999, 2000 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -49,8 +49,8 @@ namespace std {
 #endif
   {
 #if _GLIBCPP_BASIC_FILE_ENCAPSULATION
-    int _M_fileno;
-    __c_file_type* _M_cfile;
+    int                _M_fileno;
+    __c_file_type*     _M_cfile;
 #endif
 
   public:
@@ -110,15 +110,15 @@ namespace std {
     // A complex "seekoff" function that sets all of __c_file_type's
     // ponters and associated data members correctly and manages it's
     // relation to the external byte sequence.
-    virtual __c_streampos 
+    virtual streamoff
     seekoff(streamoff __off, ios_base::seekdir __way,
            ios_base::openmode __mode = ios_base::in | ios_base::out);
 
     // A complex "seekpos" function that sets all of __c_file_type's
     // pointers and associated data members correctly and manages it's
     // relation to the external byte sequence.
-    virtual __c_streampos 
-    seekpos(__c_streampos __pos, 
+    virtual streamoff
+    seekpos(streamoff __pos, 
            ios_base::openmode __mode = ios_base::in | ios_base::out);
 
     virtual streambuf* 
@@ -145,8 +145,8 @@ namespace std {
     // A simple seek function for the external byte sequence, that
     // does no mucking around with or setting of the pointers or flags
     // in __c_file_type.
-    virtual __c_streampos 
-    sys_seek(__c_streampos __off, ios_base::seekdir __way);
+    virtual streamoff
+    sys_seek(streamoff __off, ios_base::seekdir __way);
 
     virtual int 
     sys_close();

diff --git a/libstdc++-v3/bits/basic_string.h b/libstdc++-v3/bits/basic_string.h
index f80cc94465a70b6a5c643a08d445136eef1d8fbd..b7d73cab62380efd9c2eba6611506bdb7dcedc29 100644 (file)
--- a/libstdc++-v3/bits/basic_string.h
+++ b/libstdc++-v3/bits/basic_string.h
@@ -35,7 +35,7 @@
 #define _CPP_BITS_STRING_H     1
 
 #include <bits/exception_support.h>
-#include <atomicity.h>
+#include <bits/atomicity.h>
 
 namespace std {
 
@@ -123,10 +123,6 @@ namespace std {
        // Types:
        typedef typename _Alloc::rebind<char>::other _Raw_bytes_alloc;
 
-       // NB: Would be better if atomicity.h defined type(s) itself.
-       typedef uint32_t _State_type; 
-       typedef int32_t _Signed_state_type;
-
        // (Public) Data members: 
 
        // The maximum number of individual char_type elements of an
@@ -145,19 +141,19 @@ namespace std {
 
        size_type               _M_length;
        size_type               _M_capacity;
-       _State_type             _M_state;
+       _Atomic_word            _M_state;
        
         bool
        _M_is_leaked() const
-        { return static_cast<_Signed_state_type>(_M_state) < 0; }
+        { return _M_state < 0; }
 
         bool
        _M_is_shared() const
-        { return static_cast<_Signed_state_type>(_M_state) > 0; }
+        { return _M_state > 0; }
 
         void
        _M_set_leaked() 
-        { _M_state = _State_type(-1); }
+        { _M_state = -1; }
 
         void
        _M_set_sharable() 
@@ -183,7 +179,7 @@ namespace std {
        void 
        _M_dispose(const _Alloc& __a)
        { 
-         if (_Signed_state_type(exchange_and_add(&_M_state, -1)) <= 0)  
+         if (__exchange_and_add(&_M_state, -1) <= 0)  
            _M_destroy(__a); 
        }  // XXX MT
 
@@ -193,7 +189,7 @@ namespace std {
        _CharT* 
        _M_refcopy() throw()
        { 
-         atomic_add(&_M_state, 1); 
+         __atomic_add(&_M_state, 1); 
          return _M_refdata(); 
        }  // XXX MT
 
@@ -887,9 +883,10 @@ namespace std {
     inline basic_string<_CharT, _Traits, _Alloc>
     operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
     {
-      typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
+      typedef basic_string<_CharT, _Traits, _Alloc>    __string_type;
+      typedef typename __string_type::size_type                __size_type;
       __string_type __str(__lhs);
-      __str.append(__string_type::size_type(1), __rhs);
+      __str.append(__size_type(1), __rhs);
       return __str;
     }
 

diff --git a/libstdc++-v3/bits/fstream.tcc b/libstdc++-v3/bits/fstream.tcc
index 52d71f5e2f891ef50aa026112c411c87001d2381..d2d8c26c81c747ef4716f2c285a07a055b9ce452 100644 (file)
--- a/libstdc++-v3/bits/fstream.tcc
+++ b/libstdc++-v3/bits/fstream.tcc
@@ -198,8 +198,8 @@ namespace std
              if (__testout)
                _M_really_overflow();
              else 
-               _M_file->seekoff(_M_in_cur - _M_in_beg, ios_base::cur, 
-                                ios_base::in);
+               _M_file->seekoff(_M_in_cur - _M_in_beg, 
+                                ios_base::cur, ios_base::in);
            }
 
          if (__testinit || __testget)
@@ -208,7 +208,7 @@ namespace std
              // external byte sequence (whatever physical byte sink or
              // FILE actually is.)
              char __conv_buf[_M_buf_size];
-             int_type __size = _M_file->xsgetn(__conv_buf, _M_buf_size);
+             streamsize __size = _M_file->xsgetn(__conv_buf, _M_buf_size);
              
              // Part two: (Re)fill internal buf contents from external buf.
              if (0 < __size)
@@ -240,9 +240,9 @@ namespace std
                  // Part three: Sync the current internal buffer
                  // position with the (now overshot) external buffer
                  // position.  
-                 pos_type __p = _M_file->seekoff(0 - __size, ios_base::cur, 
+                 streamoff __p = _M_file->seekoff(0 - __size, ios_base::cur, 
                                                  ios_base::in);
-                 if (__p._M_position() == -1)
+                 if (__p == -1)
                    {
                      // XXX Something is wrong, do error checking.
                    }
@@ -379,11 +379,11 @@ namespace std
          // _M_file->sys_write(), and do error (minimal) checking.
          if (__r != codecvt_base::error)
            {
-             streamsize __r = _M_file->xsputn(__conv_buf, __plen);
+             streamsize __len = _M_file->xsputn(__conv_buf, __plen);
              // NB: Need this so that external byte sequence reflects
              // internal buffer.
              _M_file->sync();
-             if (__r == __plen)
+             if (__len == __plen)
                {
                  _M_set_indeterminate();
                  __retval = traits_type::not_eof(__c);
@@ -431,8 +431,6 @@ namespace std
                __computed_off += _M_in_cur - _M_in_beg;
          
              __retval = _M_file->seekoff(__computed_off, __way, __mode);
-             if (__retval._M_position() == -1)
-               __retval == pos_type(off_type(-1)); 
              _M_set_indeterminate();
            }
          // NB: Need to do this in case _M_file in indeterminate
@@ -511,8 +509,7 @@ namespace std
                
                if (__r != codecvt_base::error)
                  {
-                   streamsize __r = _M_file->xsputn(__conv_buf, 
-                                                    __rlen);
+                   streamsize __r = _M_file->xsputn(__conv_buf, __rlen);
                    if (__r == __rlen)
                      {
                        _M_out_cur = _M_out_beg;

diff --git a/libstdc++-v3/bits/std_fstream.h b/libstdc++-v3/bits/std_fstream.h
index 0ebbc76027278728a44b99429855c94ce3700646..5326852358a9d893d5df15fe8ddb0d552a6e2d3c 100644 (file)
--- a/libstdc++-v3/bits/std_fstream.h
+++ b/libstdc++-v3/bits/std_fstream.h
@@ -171,7 +171,7 @@ namespace std {
            // the position of the external byte sequence (_M_file)
            // plus the offset in the current internal buffer
            // (_M_out_beg - _M_out_cur)
-           __c_streampos __cur = _M_file->seekoff(0, ios_base::cur);
+           streamoff __cur = _M_file->seekoff(0, ios_base::cur);
            off_type __off = _M_out_cur - _M_out_beg;
            this->_M_really_overflow();
            _M_file->seekpos(__cur + __off);

diff --git a/libstdc++-v3/bits/streambuf.tcc b/libstdc++-v3/bits/streambuf.tcc
index f956ab267200d18f688edbbd6a01493e51ec59c8..8aeb421409ad92cec04aab1e08495533d0a664f6 100644 (file)
--- a/libstdc++-v3/bits/streambuf.tcc
+++ b/libstdc++-v3/bits/streambuf.tcc
@@ -128,8 +128,7 @@ namespace std {
        {
          while (__retval < __n)
            {
-             bool __testget = _M_in_cur < _M_in_end;
-             if (__testget)
+             if (_M_in_cur < _M_in_end)
                {
                  size_t __len;
                  if (_M_in_cur + __n - __retval <= _M_in_end)

diff --git a/libstdc++-v3/config/c_io_libio.cc b/libstdc++-v3/config/c_io_libio.cc
index 9ea87a293c0723828fb64e5b4aaabb646a9539b9..22fa70220197379982f66391689318a4056cccbb 100644 (file)
--- a/libstdc++-v3/config/c_io_libio.cc
+++ b/libstdc++-v3/config/c_io_libio.cc
@@ -204,14 +204,14 @@ namespace std {
   __basic_file::xsgetn(char* __s, streamsize __n)
   { return _IO_default_xsgetn(this, __s, __n); }
 
-  __c_streampos 
+  streamoff
   __basic_file::seekoff(streamoff __off, ios_base::seekdir __way, 
                        ios_base::openmode __mode)
   { return _IO_file_seekoff(this, __off, __way, __mode); }
 
-  __c_streampos 
-  __basic_file::seekpos(__c_streampos __pos, ios_base::openmode __mode)
-    { return _IO_file_seekoff(this, __pos, ios_base::beg, __mode); }
+  streamoff
+  __basic_file::seekpos(streamoff __pos, ios_base::openmode __mode)
+  { return _IO_file_seekoff(this, __pos, ios_base::beg, __mode); }
 
   // NB: Unused.
   streambuf* 
@@ -238,8 +238,8 @@ namespace std {
   { return _IO_file_write(this, __s, __n); }
 
   // NB: Unused.
-  __c_streampos 
-  __basic_file::sys_seek(__c_streampos __pos, ios_base::seekdir __way)
+  streamoff
+  __basic_file::sys_seek(streamoff __pos, ios_base::seekdir __way)
   { return _IO_file_seek(this, __pos, __way); }
   
   // NB: Unused.

diff --git a/libstdc++-v3/config/c_io_libio.h b/libstdc++-v3/config/c_io_libio.h
index d282519f6a310efe9fdb8268bf468dc0616983c3..088231ec155a577f59c0e641a22a05a7aeef0043 100644 (file)
--- a/libstdc++-v3/config/c_io_libio.h
+++ b/libstdc++-v3/config/c_io_libio.h
@@ -37,22 +37,23 @@
 namespace std {
 
 // from fpos.h
-  typedef _IO_off_t    streamoff;
   typedef _IO_ssize_t  streamsize; // Signed integral type
-#if _GLIBCPP_USE_WCHAR_T
-  typedef _IO_off_t    wstreamoff;
   typedef _IO_ssize_t  wstreamsize;
-#endif
+
 #if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-  typedef _IO_fpos64_t  __c_streampos;
+  typedef _IO_off64_t  streamoff;
+  typedef _IO_fpos64_t         __c_streampos;
+  typedef _IO_off64_t          wstreamoff;
 #else
-  typedef _IO_fpos_t    __c_streampos;
+  typedef _IO_off_t    streamoff;
+  typedef _IO_fpos_t   __c_streampos;
+  typedef _IO_off_t    wstreamoff;
 #endif
 
   typedef _IO_lock_t   __c_lock;
 
 // from basic_file.h
-  typedef _IO_FILE __c_file_type;
+  typedef _IO_FILE     __c_file_type;
 #define _GLIBCPP_BASIC_FILE_INHERITANCE 1
 
 // from ios_base.h

diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index 6057eca3c401ae100458433972eded2b50611546..73d8d89c842c0b9d492e63da1d3bf71e1418b7c4 100755 (executable)
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -2168,16 +2168,25 @@ else
   enable_debug=no
 fi
 case "$enable_debug" in
-    yes)  DEBUGFLAGS='-ggdb -O0'
-          ;;
-    no)   DEBUGFLAGS='-g'
-          ;;
+    yes)  
+        case "$target_cpu" in
+               alpha*)
+                       DEBUGFLAGS='-O0 -gdwarf-2'
+                       ;;                      
+               *)
+                       DEBUGFLAGS='-O0 -g'                     
+                       ;;
+       esac
+        ;;
+    no)   
+       DEBUGFLAGS='-g'
+        ;;
 esac
 
 
 
   echo $ac_n "checking for cstdio to use""... $ac_c" 1>&6
-echo "configure:2181: checking for cstdio to use" >&5
+echo "configure:2190: checking for cstdio to use" >&5
   # Check whether --enable-cstdio or --disable-cstdio was given.
 if test "${enable_cstdio+set}" = set; then
   enableval="$enable_cstdio"
@@ -2201,17 +2210,17 @@ fi
                # see if we are on a system with libio native (ie, linux)
                ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for libio.h""... $ac_c" 1>&6
-echo "configure:2205: checking for libio.h" >&5
+echo "configure:2214: checking for libio.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2210 "configure"
+#line 2219 "configure"
 #include "confdefs.h"
 #include <libio.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2215: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2224: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2241,6 +2250,52 @@ fi
                  need_libio=yes
                fi
                
+
+               # see if the _G_config.h header needs to be built. 
+               # NB: This replaces the _G_CONFIG_H machinery in libio-v2
+               ac_safe=`echo "_G_config.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for _G_config.h""... $ac_c" 1>&6
+echo "configure:2259: checking for _G_config.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 2264 "configure"
+#include "confdefs.h"
+#include <_G_config.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2269: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  has_gconf_h=yes
+else
+  echo "$ac_t""no" 1>&6
+has_gconf_h=no
+fi
+
+               
+
+if test "$has_gconf_h" = no; then
+  GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE=
+  GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE='#'
+else
+  GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE='#'
+  GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE=
+fi
                ;;
         xwince)
                 CSTDIO_H=c_io_wince.h
@@ -2289,7 +2344,7 @@ EOF
 
 
       echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
-echo "configure:2293: checking for threads package to use" >&5
+echo "configure:2348: checking for threads package to use" >&5
   # Check whether --enable-threads or --disable-threads was given.
 if test "${enable_threads+set}" = set; then
   enableval="$enable_threads"
@@ -2352,17 +2407,17 @@ fi
     posix)
       ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
-echo "configure:2356: checking for pthread.h" >&5
+echo "configure:2411: checking for pthread.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2361 "configure"
+#line 2416 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2366: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2421: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2526,17 +2581,17 @@ else
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2530: checking for $ac_hdr" >&5
+echo "configure:2585: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2535 "configure"
+#line 2590 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2540: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2595: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2566,7 +2621,7 @@ done
   
   
   echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
-echo "configure:2570: checking for GNU C++ __complex__ support" >&5
+echo "configure:2625: checking for GNU C++ __complex__ support" >&5
   if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2580,7 +2635,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
 cross_compiling=$ac_cv_prog_cxx_cross
 
     cat > conftest.$ac_ext <<EOF
-#line 2584 "configure"
+#line 2639 "configure"
 #include "confdefs.h"
 struct dcomplex { __complex__ double x; }; \
                    dcomplex f(const dcomplex& x) { return dcomplex(x); }
@@ -2589,7 +2644,7 @@ int main() {
                     dcomplex x; f(x); 
 ; return 0; }
 EOF
-if { (eval echo configure:2593: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   glibcpp_cv_complex=ok
 else
@@ -2621,7 +2676,7 @@ EOF
   
   
   echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
-echo "configure:2625: checking for GNU C++ __complex__ float support" >&5
+echo "configure:2680: checking for GNU C++ __complex__ float support" >&5
   if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2654,14 +2709,14 @@ cross_compiling=$ac_cv_prog_cxx_cross
       };
 EOB
     cat > conftest.$ac_ext <<EOF
-#line 2658 "configure"
+#line 2713 "configure"
 #include "confdefs.h"
 #include "conftest.h"
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2665: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2720: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   glibcpp_cv_float_complex=ok
 else
@@ -2692,16 +2747,16 @@ EOF
 
   
     echo $ac_n "checking for __builtin_sinf""... $ac_c" 1>&6
-echo "configure:2696: checking for __builtin_sinf" >&5
+echo "configure:2751: checking for __builtin_sinf" >&5
   cat > conftest.$ac_ext <<EOF
-#line 2698 "configure"
+#line 2753 "configure"
 #include "confdefs.h"
 #include <math.h>
 int main() {
 float foo(void) { __builtin_sinf(0.0); }
 ; return 0; }
 EOF
-if { (eval echo configure:2705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   use_builtin_sinf=yes
 else
@@ -2720,16 +2775,16 @@ EOF
   fi
 
   echo $ac_n "checking for __builtin_cosf""... $ac_c" 1>&6
-echo "configure:2724: checking for __builtin_cosf" >&5
+echo "configure:2779: checking for __builtin_cosf" >&5
   cat > conftest.$ac_ext <<EOF
-#line 2726 "configure"
+#line 2781 "configure"
 #include "confdefs.h"
 #include <math.h>
 int main() {
 float foo(void) { __builtin_cosf(0.0); }
 ; return 0; }
 EOF
-if { (eval echo configure:2733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2788: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   use_builtin_cosf=yes
 else
@@ -2748,16 +2803,16 @@ EOF
   fi
 
   echo $ac_n "checking for __builtin_fabsf""... $ac_c" 1>&6
-echo "configure:2752: checking for __builtin_fabsf" >&5
+echo "configure:2807: checking for __builtin_fabsf" >&5
   cat > conftest.$ac_ext <<EOF
-#line 2754 "configure"
+#line 2809 "configure"
 #include "confdefs.h"
 #include <math.h>
 int main() {
 float foo(void) { __builtin_fabsf(0.0); }
 ; return 0; }
 EOF
-if { (eval echo configure:2761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   use_builtin_fabsf=yes
 else
@@ -2776,16 +2831,16 @@ EOF
   fi
 
   echo $ac_n "checking for __builtin_sqrtf""... $ac_c" 1>&6
-echo "configure:2780: checking for __builtin_sqrtf" >&5
+echo "configure:2835: checking for __builtin_sqrtf" >&5
   cat > conftest.$ac_ext <<EOF
-#line 2782 "configure"
+#line 2837 "configure"
 #include "confdefs.h"
 #include <math.h>
 int main() {
 float foo(void) { __builtin_sqrtf(0.0); }
 ; return 0; }
 EOF
-if { (eval echo configure:2789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2844: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   use_builtin_sqrtf=yes
 else
@@ -2805,7 +2860,7 @@ EOF
 
   
   echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
-echo "configure:2809: checking for sin in -lm" >&5
+echo "configure:2864: checking for sin in -lm" >&5
 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2813,7 +2868,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2817 "configure"
+#line 2872 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2824,7 +2879,7 @@ int main() {
 sin()
 ; return 0; }
 EOF
-if { (eval echo configure:2828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2851,17 +2906,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2855: checking for $ac_hdr" >&5
+echo "configure:2910: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2860 "configure"
+#line 2915 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2865: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2920: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2893,12 +2948,12 @@ done
   carg cargf nan hypot hypotf atan2f expf copysignf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2897: checking for $ac_func" >&5
+echo "configure:2952: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2902 "configure"
+#line 2957 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2921,7 +2976,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2949,60 +3004,60 @@ done
 
 
       USE_LONG_DOUBLE=no
-  echo $ac_n "checking for sinl""... $ac_c" 1>&6
-echo "configure:2954: checking for sinl" >&5
-if eval "test \"`echo '$''{'ac_cv_func_sinl'+set}'`\" = set"; then
+  echo $ac_n "checking for copysignl""... $ac_c" 1>&6
+echo "configure:3009: checking for copysignl" >&5
+if eval "test \"`echo '$''{'ac_cv_func_copysignl'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2959 "configure"
+#line 3014 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char sinl(); below.  */
+    which can conflict with char copysignl(); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
     builtin and then its argument prototype would still apply.  */
-char sinl();
+char copysignl();
 
 int main() {
 
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
-#if defined (__stub_sinl) || defined (__stub___sinl)
+#if defined (__stub_copysignl) || defined (__stub___copysignl)
 choke me
 #else
-sinl();
+copysignl();
 #endif
 
 ; return 0; }
 EOF
-if { (eval echo configure:2982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  eval "ac_cv_func_sinl=yes"
+  eval "ac_cv_func_copysignl=yes"
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  eval "ac_cv_func_sinl=no"
+  eval "ac_cv_func_copysignl=no"
 fi
 rm -f conftest*
 fi
 
-if eval "test \"`echo '$ac_cv_func_'sinl`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'copysignl`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   USE_LONG_DOUBLE=yes
   for ac_func in ccoshl ccosl cexpl cpowl csinhl csinl \
   csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3001: checking for $ac_func" >&5
+echo "configure:3056: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3006 "configure"
+#line 3061 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3025,7 +3080,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3063,12 +3118,12 @@ fi
   fpclass qfpclass
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3067: checking for $ac_func" >&5
+echo "configure:3122: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3072 "configure"
+#line 3127 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3091,7 +3146,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3126,12 +3181,12 @@ _strtof _strtold _fabsf _sincos _sincosf _sincosl _finite _finitef _qfinite \
 _fpclass _qfpclass
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3130: checking for $ac_func" >&5
+echo "configure:3185: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3135 "configure"
+#line 3190 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3154,7 +3209,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3184,17 +3239,17 @@ LIBS="$save_LIBS"
   
   ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
-echo "configure:3188: checking for wchar.h" >&5
+echo "configure:3243: checking for wchar.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3193 "configure"
+#line 3248 "configure"
 #include "confdefs.h"
 #include <wchar.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3198: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3212,16 +3267,16 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   
     echo $ac_n "checking for native mbstate_t""... $ac_c" 1>&6
-echo "configure:3216: checking for native mbstate_t" >&5
+echo "configure:3271: checking for native mbstate_t" >&5
   cat > conftest.$ac_ext <<EOF
-#line 3218 "configure"
+#line 3273 "configure"
 #include "confdefs.h"
 #include <wchar.h>
 int main() {
 mbstate_t teststate;
 ; return 0; }
 EOF
-if { (eval echo configure:3225: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3280: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   use_native_mbstatet=yes
 else
@@ -3240,16 +3295,16 @@ EOF
   fi
   
       echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
-echo "configure:3244: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:3299: checking for WCHAR_MIN and WCHAR_MAX" >&5
   cat > conftest.$ac_ext <<EOF
-#line 3246 "configure"
+#line 3301 "configure"
 #include "confdefs.h"
 #include <wchar.h>
 int main() {
 int i = WCHAR_MIN; int j = WCHAR_MAX;
 ; return 0; }
 EOF
-if { (eval echo configure:3253: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3308: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   has_wchar_minmax=yes
 else
@@ -3270,9 +3325,9 @@ EOF
   # Test wchar.h for WEOF, which is what we use to determine whether
   # to specialize for wchar_t or not.
   echo $ac_n "checking for WEOF""... $ac_c" 1>&6
-echo "configure:3274: checking for WEOF" >&5
+echo "configure:3329: checking for WEOF" >&5
   cat > conftest.$ac_ext <<EOF
-#line 3276 "configure"
+#line 3331 "configure"
 #include "confdefs.h"
 
     #include <wchar.h>
@@ -3281,7 +3336,7 @@ int main() {
 wint_t i = WEOF;
 ; return 0; }
 EOF
-if { (eval echo configure:3285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   has_weof=yes
 else
@@ -3296,12 +3351,12 @@ rm -f conftest*
     for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3300: checking for $ac_func" >&5
+echo "configure:3355: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3305 "configure"
+#line 3360 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3324,7 +3379,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3353,7 +3408,7 @@ done
   
 
   echo $ac_n "checking for wide character support""... $ac_c" 1>&6
-echo "configure:3357: checking for wide character support" >&5
+echo "configure:3412: checking for wide character support" >&5
   if test $has_weof = "yes" && test $has_wchar_minmax = "yes"; then
     libinst_wstring_la="libinst-wstring.la"
     cat >> confdefs.h <<\EOF
@@ -3381,17 +3436,17 @@ fi
   
   ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
-echo "configure:3385: checking for ctype.h" >&5
+echo "configure:3440: checking for ctype.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3390 "configure"
+#line 3445 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3395: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3450: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3412,9 +3467,9 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
         ctype_default=yes
 
         echo $ac_n "checking for gnu-linux <ctype>""... $ac_c" 1>&6
-echo "configure:3416: checking for gnu-linux <ctype>" >&5
+echo "configure:3471: checking for gnu-linux <ctype>" >&5
     cat > conftest.$ac_ext <<EOF
-#line 3418 "configure"
+#line 3473 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 int main() {
@@ -3425,7 +3480,7 @@ int
        + __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];}
 ; return 0; }
 EOF
-if { (eval echo configure:3429: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   \
     ctype_linux=yes
@@ -3444,9 +3499,9 @@ rm -f conftest*
 
         if test $ctype_default = "yes"; then
     echo $ac_n "checking for solaris 2.6 or 2.7 <ctype>""... $ac_c" 1>&6
-echo "configure:3448: checking for solaris 2.6 or 2.7 <ctype>" >&5
+echo "configure:3503: checking for solaris 2.6 or 2.7 <ctype>" >&5
     cat > conftest.$ac_ext <<EOF
-#line 3450 "configure"
+#line 3505 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 int main() {
@@ -3457,7 +3512,7 @@ int
        + __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];}
 ; return 0; }
 EOF
-if { (eval echo configure:3461: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3516: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   \
     ctype_solaris=yes
@@ -3472,7 +3527,7 @@ rm -f conftest*
 
     if test $ctype_solaris = "yes"; then
       echo $ac_n "checking   for version""... $ac_c" 1>&6
-echo "configure:3476: checking   for version" >&5
+echo "configure:3531: checking   for version" >&5
       ac_ext=C
 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 ac_cpp='$CXXCPP $CPPFLAGS'
@@ -3481,14 +3536,14 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
 cross_compiling=$ac_cv_prog_cxx_cross
  
       cat > conftest.$ac_ext <<EOF
-#line 3485 "configure"
+#line 3540 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 int main() {
 typedef long* __to_type; __to_type const& _M_toupper = __trans_upper;
 ; return 0; }
 EOF
-if { (eval echo configure:3492: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   \
       ctype_solaris26=yes
@@ -3520,9 +3575,9 @@ cross_compiling=$ac_cv_prog_cc_cross
 
         if test $ctype_default = "yes"; then
     echo $ac_n "checking for solaris 2.5.1 <ctype>""... $ac_c" 1>&6
-echo "configure:3524: checking for solaris 2.5.1 <ctype>" >&5
+echo "configure:3579: checking for solaris 2.5.1 <ctype>" >&5
     cat > conftest.$ac_ext <<EOF
-#line 3526 "configure"
+#line 3581 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 int main() {
@@ -3532,7 +3587,7 @@ int
        + __ctype[a];}
 ; return 0; }
 EOF
-if { (eval echo configure:3536: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3591: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   \
     ctype_solaris25=yes
@@ -3552,9 +3607,9 @@ rm -f conftest*
 
         if test $ctype_default = "yes"; then
     echo $ac_n "checking for aix <ctype>""... $ac_c" 1>&6
-echo "configure:3556: checking for aix <ctype>" >&5
+echo "configure:3611: checking for aix <ctype>" >&5
     cat > conftest.$ac_ext <<EOF
-#line 3558 "configure"
+#line 3613 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 int main() {
@@ -3565,7 +3620,7 @@ int
        + _VALC('a') + _IS('c', 0);}
 ; return 0; }
 EOF
-if { (eval echo configure:3569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3624: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   \
     ctype_aix=yes
@@ -3585,9 +3640,9 @@ rm -f conftest*
 
         if test $ctype_default = "yes"; then
     echo $ac_n "checking for newlib <ctype>""... $ac_c" 1>&6
-echo "configure:3589: checking for newlib <ctype>" >&5
+echo "configure:3644: checking for newlib <ctype>" >&5
     cat > conftest.$ac_ext <<EOF
-#line 3591 "configure"
+#line 3646 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 int main() {
@@ -3597,7 +3652,7 @@ int
        + _ctype_[a];}
 ; return 0; }
 EOF
-if { (eval echo configure:3601: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3656: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   \
     ctype_newlib=yes
@@ -3631,17 +3686,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3635: checking for $ac_hdr" >&5
+echo "configure:3690: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3640 "configure"
+#line 3695 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3645: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3670,12 +3725,12 @@ done
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3674: checking for $ac_func" >&5
+echo "configure:3729: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3679 "configure"
+#line 3734 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3698,7 +3753,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3723,7 +3778,7 @@ fi
 done
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:3727: checking for working mmap" >&5
+echo "configure:3782: checking for working mmap" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3731,7 +3786,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 3735 "configure"
+#line 3790 "configure"
 #include "confdefs.h"
 
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -3871,7 +3926,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:3875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -3934,19 +3989,19 @@ fi
 
 if test $ac_cv_header_locale_h = yes; then
     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:3938: checking for LC_MESSAGES" >&5
+echo "configure:3993: checking for LC_MESSAGES" >&5
 if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3943 "configure"
+#line 3998 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int main() {
 return LC_MESSAGES
 ; return 0; }
 EOF
-if { (eval echo configure:3950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_val_LC_MESSAGES=yes
 else
@@ -4177,6 +4232,8 @@ s%@WERRORSUPPRESS@%$WERRORSUPPRESS%g
 s%@cpu_include_dir@%$cpu_include_dir%g
 s%@DEBUGFLAGS@%$DEBUGFLAGS%g
 s%@BUILD_LIBIO_INCLUDE@%$BUILD_LIBIO_INCLUDE%g
+s%@GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE@%$GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE%g
+s%@GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE@%$GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE%g
 s%@CSTDIO_H@%$CSTDIO_H%g
 s%@CSTDIO_CC@%$CSTDIO_CC%g
 s%@GLIBCPP_NEED_LIBIO_TRUE@%$GLIBCPP_NEED_LIBIO_TRUE%g

diff --git a/libstdc++-v3/libio/ChangeLog b/libstdc++-v3/libio/ChangeLog
index 65391f54ba72f1d88b8050d4a64e750dea0d783a..80954089d396fd49f815bc3f18f8770fb2341f30 100644 (file)
--- a/libstdc++-v3/libio/ChangeLog
+++ b/libstdc++-v3/libio/ChangeLog
@@ -1,3 +1,9 @@
+2000-04-25  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * libio.h: Change decls for seekoff/seekpos.
+       * Makefile.am: Add bits to not generate _G_config.h on linux.
+       * gen-params: Remove sigset_t declaration.
+
 2000-02-29  Benjamin Kosnik  <bkoz@haight.constant.com>
 
        * Makefile.am (libio_headers): Strip out deadweight.

diff --git a/libstdc++-v3/libio/Makefile.am b/libstdc++-v3/libio/Makefile.am
index 07534f2b06e4927320b3139661ea7d9099156ba3..d4f0a36cd6c0f928fca0bfd560293261e2c4f259 100644 (file)
--- a/libstdc++-v3/libio/Makefile.am
+++ b/libstdc++-v3/libio/Makefile.am
@@ -25,6 +25,12 @@ AUTOMAKE_OPTIONS = 1.3 cygnus
 
 noinst_LTLIBRARIES = libio.la
 
+if GLIBCPP_NEED_LIBIO_CONFIG_H
+LIBIO_CONFIG_H = _G_config.h
+else
+LIBIO_CONFIG_H = 
+endif
+
 includes = 
 
 libio_headers = \
@@ -37,16 +43,17 @@ else
 LIBIO_SRCS =
 endif
 
+
 EXTRA_DIST = iostreamP.h
 
 libio_la_LIBADD = $(LIBIO_SRCS) 
 libio_la_DEPENDENCIES = $(libio_la_LIBADD)
 libio_la_SOURCES = $(LIBIO_SRCS)
 
-LINK = $(LIBTOOL) --mode=link "$(CCLD)" $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-
 # Specifying that *.o depend on this one header
-$(libio_la_OBJECTS): _G_config.h
+$(libio_la_OBJECTS): $(LIBIO_CONFIG_H)
+
+LINK = $(LIBTOOL) --mode=link "$(CCLD)" $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
 
 # Generate this file.
 _G_config.h: $(srcdir)/gen-params

diff --git a/libstdc++-v3/libio/Makefile.in b/libstdc++-v3/libio/Makefile.in
index 2ea9877e9f8d2b9d8b29f3a1cb2a8226e2cabbdb..7f20873d3393b4a25acf5c9bceda07e6c20619ba 100644 (file)
--- a/libstdc++-v3/libio/Makefile.in
+++ b/libstdc++-v3/libio/Makefile.in
@@ -105,6 +105,9 @@ libinst_wstring_la = @libinst_wstring_la@
 AUTOMAKE_OPTIONS = 1.3 cygnus
 
 noinst_LTLIBRARIES = libio.la
+@GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE@LIBIO_CONFIG_H = \
+@GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE@_G_config.h
+@GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE@LIBIO_CONFIG_H = \
 
 includes = 
 
@@ -334,7 +337,7 @@ maintainer-clean-generic clean mostlyclean distclean maintainer-clean
 
 
 # Specifying that *.o depend on this one header
-$(libio_la_OBJECTS): _G_config.h
+$(libio_la_OBJECTS): $(LIBIO_CONFIG_H)
 
 # Generate this file.
 _G_config.h: $(srcdir)/gen-params

diff --git a/libstdc++-v3/libio/fileops.c b/libstdc++-v3/libio/fileops.c
index 54e13d3f18feaab37a847ebe80ef3cfe03b80cc2..bd93f2f68aa9df38e43e23c61e0b54bd5a914ec1 100644 (file)
--- a/libstdc++-v3/libio/fileops.c
+++ b/libstdc++-v3/libio/fileops.c
@@ -155,11 +155,20 @@ _IO_file_finish (fp, dummy)
   _IO_default_finish (fp, 0);
 }
 
+#if _G_IO_IO_FILE_VERSION == 0x20001
+_IO_FILE *
+_IO_file_fopen (fp, filename, mode, some_int)
+     _IO_FILE *fp;
+     const char *filename;
+     const char *mode;
+     int some_int;
+#else
 _IO_FILE *
 _IO_file_fopen (fp, filename, mode)
      _IO_FILE *fp;
      const char *filename;
      const char *mode;
+#endif
 {
   int oflags = 0, omode;
   int read_write, fdesc;
@@ -419,12 +428,21 @@ _IO_file_sync (fp)
   return retval;
 }
 
-_IO_pos_t
+#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
+_IO_off64_t
+_IO_file_seekoff (fp, offset, dir, mode)
+     _IO_FILE *fp;
+     _IO_off64_t offset;
+     int dir;
+     int mode;
+#else
+_IO_off_t
 _IO_file_seekoff (fp, offset, dir, mode)
      _IO_FILE *fp;
      _IO_off_t offset;
      int dir;
      int mode;
+#endif
 {
   _IO_pos_t result;
   _IO_off_t delta, new_offset;
@@ -587,11 +605,19 @@ _IO_file_read (fp, buf, size)
   return read (fp->_fileno, buf, size);
 }
 
-_IO_pos_t
+#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
+_IO_off64_t
+_IO_file_seek (fp, offset, dir)
+     _IO_FILE *fp;
+     _IO_off64_t offset;
+     int dir;
+#else
+_IO_off_t
 _IO_file_seek (fp, offset, dir)
      _IO_FILE *fp;
      _IO_off_t offset;
      int dir;
+#endif
 {
   return lseek (fp->_fileno, offset, dir);
 }

diff --git a/libstdc++-v3/libio/genops.c b/libstdc++-v3/libio/genops.c
index b899e150afabf483e32ebd24b8dc4d033e62fcde..c7da3210eaf50e468fb8f9de33a957219f2981e8 100644 (file)
--- a/libstdc++-v3/libio/genops.c
+++ b/libstdc++-v3/libio/genops.c
@@ -467,15 +467,24 @@ _IO_default_setbuf (fp, p, len)
     return fp;
 }
 
-_IO_pos_t
+#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
+_IO_off64_t
 _IO_default_seekpos (fp, pos, mode)
      _IO_FILE *fp;
-     _IO_pos_t pos;
+     _IO_off64_t pos;
      int mode;
+#else
+_IO_off_t
+_IO_default_seekpos (fp, pos, mode)
+     _IO_FILE *fp;
+     _IO_off_t pos;
+     int mode;
+#endif
 {
-  return _IO_SEEKOFF (fp, _IO_pos_as_off (pos), 0, mode);
+  return _IO_SEEKOFF (fp, pos, 0, mode);
 }
 
+
 int
 _IO_default_doallocate (fp)
      _IO_FILE *fp;
@@ -551,12 +560,21 @@ _IO_default_finish (fp, dummy)
   _IO_un_link (fp);
 }
 
-_IO_pos_t
+#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
+_IO_off64_t
+_IO_default_seekoff (fp, offset, dir, mode)
+     _IO_FILE *fp;
+     _IO_off64_t offset;
+     int dir;
+     int mode;
+#else
+_IO_off_t
 _IO_default_seekoff (fp, offset, dir, mode)
      _IO_FILE *fp;
      _IO_off_t offset;
      int dir;
      int mode;
+#endif
 {
     return _IO_pos_BAD;
 }
@@ -882,11 +900,19 @@ _IO_default_pbackfail (fp, c)
   return (unsigned char) *fp->_IO_read_ptr;
 }
 
-_IO_pos_t
+#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
+_IO_off64_t
+_IO_default_seek (fp, offset, dir)
+     _IO_FILE *fp;
+     _IO_off64_t offset;
+     int dir;
+#else
+_IO_off_t
 _IO_default_seek (fp, offset, dir)
      _IO_FILE *fp;
      _IO_off_t offset;
      int dir;
+#endif
 {
   return _IO_pos_BAD;
 }

diff --git a/libstdc++-v3/libio/libioP.h b/libstdc++-v3/libio/libioP.h
index be70f526bbe600580b5f96e0360a86d5426e05be..f002097ceaab351a1f02031ca4f425e662661493 100644 (file)
--- a/libstdc++-v3/libio/libioP.h
+++ b/libstdc++-v3/libio/libioP.h
@@ -344,19 +344,16 @@ extern _IO_off64_t _IO_default_seekoff __P ((_IO_FILE *,
                                              _IO_off64_t, int, int));
 extern _IO_off64_t _IO_default_seekpos __P ((_IO_FILE *,
                                              _IO_off64_t, int));
+extern _IO_off64_t _IO_default_seek __P ((_IO_FILE *, _IO_off64_t, int));
 #else
 extern _IO_off_t _IO_default_seekoff __P ((_IO_FILE *, _IO_off_t, int, int));
 extern _IO_off_t _IO_default_seekpos __P ((_IO_FILE *, _IO_off_t, int));
+extern _IO_off_t _IO_default_seek __P ((_IO_FILE *, _IO_off_t, int));
 #endif
 extern _IO_ssize_t _IO_default_write __P ((_IO_FILE *, const void *,
                                           _IO_ssize_t));
 extern _IO_ssize_t _IO_default_read __P ((_IO_FILE *, void *, _IO_ssize_t));
 extern int _IO_default_stat __P ((_IO_FILE *, void *));
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-extern _IO_off64_t _IO_default_seek __P ((_IO_FILE *, _IO_off64_t, int));
-#else
-extern _IO_off_t _IO_default_seek __P ((_IO_FILE *, _IO_off_t, int));
-#endif
 extern int _IO_default_sync __P ((_IO_FILE *));
 #define _IO_default_close ((_IO_close_t) _IO_default_sync)
 

diff --git a/libstdc++-v3/math/Makefile.am b/libstdc++-v3/math/Makefile.am
index 4e192c50981e023a2581721535ed38e9ecd946d5..0d3a6941fc0af3968bcf96664a9cd88653de241e 100644 (file)
--- a/libstdc++-v3/math/Makefile.am
+++ b/libstdc++-v3/math/Makefile.am
@@ -26,16 +26,17 @@ AUTOMAKE_OPTIONS = 1.3 cygnus
 noinst_LTLIBRARIES = libmath.la
 
 EXTRA_LONG_DOUBLE_yes = \
+       ccosl.c cexpl.c c_logl.c clog10l.c cpowl.c csinhl.c \
+       csqrtl.c ctanhl.c ctanl.c cargl.c hypotl.c \
        signbitl.c cabsl.c 
 
 EXTRA_DIST = \
-       ccos.c ccosf.c ccosh.c ccoshf.c ccoshl.c ccosl.c \
-       cexp.c cexpf.c cexpl.c \
-       c_log.c c_logf.c c_logl.c clog10.c clog10f.c clog10l.c \
-       cpow.c cpowf.c cpowl.c csin.c csinf.c csinh.c csinhf.c csinhl.c  \
-       csinl.c csqrt.c csqrtf.c csqrtl.c ctan.c ctanf.c ctanh.c \
-       ctanhf.c ctanhl.c ctanl.c carg.c cargf.c cargl.c hypot.c hypotf.c\
-       hypotl.c atan2f.c expf.c \
+       ccos.c ccosf.c ccosh.c ccoshf.c ccoshl.c \
+       cexp.c cexpf.c c_log.c c_logf.c  clog10.c clog10f.c \
+       cpow.c cpowf.c csin.c csinf.c csinh.c csinhf.c \
+       csinl.c csqrt.c csqrtf.c  ctan.c ctanf.c ctanh.c \
+       ctanhf.c  carg.c cargf.c hypot.c hypotf.c\
+       atan2f.c expf.c \
        $(EXTRA_LONG_DOUBLE_yes) 
 
 libmath_la_LIBADD = \
@@ -54,3 +55,5 @@ INCLUDES = -I..  $(TOPLEVEL_INCLUDES)
 
 
 
+
+

diff --git a/libstdc++-v3/math/Makefile.in b/libstdc++-v3/math/Makefile.in
index e2c4d2d305f0807e9d671a357bb33c8dcd50895d..0d9ef7fb7787a4bf036030604b9795e33d50eba2 100644 (file)
--- a/libstdc++-v3/math/Makefile.in
+++ b/libstdc++-v3/math/Makefile.in
@@ -107,17 +107,18 @@ AUTOMAKE_OPTIONS = 1.3 cygnus
 noinst_LTLIBRARIES = libmath.la
 
 EXTRA_LONG_DOUBLE_yes = \
+       ccosl.c cexpl.c c_logl.c clog10l.c cpowl.c csinhl.c \
+       csqrtl.c ctanhl.c ctanl.c cargl.c hypotl.c \
        signbitl.c cabsl.c 
 
 
 EXTRA_DIST = \
-       ccos.c ccosf.c ccosh.c ccoshf.c ccoshl.c ccosl.c \
-       cexp.c cexpf.c cexpl.c \
-       c_log.c c_logf.c c_logl.c clog10.c clog10f.c clog10l.c \
-       cpow.c cpowf.c cpowl.c csin.c csinf.c csinh.c csinhf.c csinhl.c  \
-       csinl.c csqrt.c csqrtf.c csqrtl.c ctan.c ctanf.c ctanh.c \
-       ctanhf.c ctanhl.c ctanl.c carg.c cargf.c cargl.c hypot.c hypotf.c\
-       hypotl.c atan2f.c expf.c \
+       ccos.c ccosf.c ccosh.c ccoshf.c ccoshl.c \
+       cexp.c cexpf.c c_log.c c_logf.c  clog10.c clog10f.c \
+       cpow.c cpowf.c csin.c csinf.c csinh.c csinhf.c \
+       csinl.c csqrt.c csqrtf.c  ctan.c ctanf.c ctanh.c \
+       ctanhf.c  carg.c cargf.c hypot.c hypotf.c\
+       atan2f.c expf.c \
        $(EXTRA_LONG_DOUBLE_yes) 
 
 

diff --git a/libstdc++-v3/src/Makefile.am b/libstdc++-v3/src/Makefile.am
index 7eb5a97e3baa16d412f724f487ebcabe54ff565e..f847904a8d8e279bc6b23fdd8da3c788316b09be 100644 (file)
--- a/libstdc++-v3/src/Makefile.am
+++ b/libstdc++-v3/src/Makefile.am
@@ -166,7 +166,7 @@ generated_headers = \
        bits/std_limits.h bits/c++config.h bits/c++threads.h bits/c++io.h
 
 cpu_headers = \
-        $(top_srcdir)/@cpu_include_dir@/atomicity.h 
+        $(top_srcdir)/@cpu_include_dir@/bits/atomicity.h 
 
 string_sources = \
        stringMAIN.cc stringCTORNC.cc stringCTORAL.cc \
@@ -262,8 +262,8 @@ myinstallheaders: $(headers:%=$(myincludep)%)
           echo "$(INSTALL_DATA) $$i $(myincludep)"; \
                 $(INSTALL_DATA) $$i $(myincludep); \
        done; \
-       echo "$(INSTALL_DATA) $(cpu_headers) $(myincludep)"; \
-       $(INSTALL_DATA) $(cpu_headers) $(myincludep); \
+       echo "$(INSTALL_DATA) $(cpu_headers) $(myincludep)bits/"; \
+       $(INSTALL_DATA) $(cpu_headers) $(myincludep)bits/; \
        fi;
 
 $(headers:%=$(myincludep)%): $(myincludep)%: %

diff --git a/libstdc++-v3/src/Makefile.in b/libstdc++-v3/src/Makefile.in
index 0ffa592659acd540532708413eb689ec5ce15b4b..c93bc79e5908ccb59ca67a69f7caaf62b194a0ca 100644 (file)
--- a/libstdc++-v3/src/Makefile.in
+++ b/libstdc++-v3/src/Makefile.in
@@ -247,7 +247,7 @@ generated_headers = \
 
 
 cpu_headers = \
-        $(top_srcdir)/@cpu_include_dir@/atomicity.h 
+        $(top_srcdir)/@cpu_include_dir@/bits/atomicity.h 
 
 
 string_sources = \
@@ -614,8 +614,8 @@ myinstallheaders: $(headers:%=$(myincludep)%)
           echo "$(INSTALL_DATA) $$i $(myincludep)"; \
                 $(INSTALL_DATA) $$i $(myincludep); \
        done; \
-       echo "$(INSTALL_DATA) $(cpu_headers) $(myincludep)"; \
-       $(INSTALL_DATA) $(cpu_headers) $(myincludep); \
+       echo "$(INSTALL_DATA) $(cpu_headers) $(myincludep)bits/"; \
+       $(INSTALL_DATA) $(cpu_headers) $(myincludep)bits/; \
        fi;
 
 $(headers:%=$(myincludep)%): $(myincludep)%: %