Le Wed, 16 Mar 2005 01:22:26 -0600 "Evan K. Langlois" <Evan@CoolRunningConcepts.com> a écrit: > So, I went ahead and started with binutils - tried two different patch > sets I found on the net. One almost worked with some minor fixes, but > bfd_link_info structure seems to have changed, so I started over with > the patch set on the freemint site and it gave so many failures during > patching that I quickly gave up and tried that patch set on the > sources that were in the same directory - not much older. Well, it > patches just fine, but I quickly get a nasty error as soon as it tries > to compile. Argh! I made a first patch for binutils 2.15, but atm, using ld (the linker) produces errors. > I've done cross compilers before, but not in awhile, and not for the > ST. Could someone whos got more experience in this shed some light on > this? Also, what are the chances of actually getting GCC 3.4 to work, > and why not (ie: what has changed)? I also made a patch for gcc 3.4.3, but only the C compiler works. I need help for C++. I know Frank want to keep with current binutils 2.13 and gcc 2.95 for MiNT. But cross-compilers users must be able to use the more recent versions. -- Patrice Mandin WWW: http://membres.lycos.fr/pmandin/ Programmeur Linux, Atari Spécialité: Développement, jeux
Attachment:
binutils-2.15-mint.diff.gz
Description: Binary data
diff -Naur gcc-3.4.3-orig/config/mt-mint gcc-3.4.3/config/mt-mint
--- gcc-3.4.3-orig/config/mt-mint 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.3/config/mt-mint 2001-05-22 03:17:23.000000000 +0200
@@ -0,0 +1 @@
+CXXFLAGS_FOR_TARGET = $(CXXFLAGS) -D_GNU_SOURCE
diff -Naur gcc-3.4.3-orig/gcc/config/m68k/mint.h gcc-3.4.3/gcc/config/m68k/mint.h
--- gcc-3.4.3-orig/gcc/config/m68k/mint.h 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.3/gcc/config/m68k/mint.h 2005-02-18 20:38:14.000000000 +0100
@@ -0,0 +1,224 @@
+/* Definitions of target machine for GNU compiler.
+ Atari ST TOS/MiNT.
+ Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 1, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING. If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#define TARGET_OS_CPP_BUILTINS() \
+ do \
+ { \
+ builtin_define_std ("atarist"); \
+ builtin_define ("__MINT__"); \
+ builtin_assert ("machine=atari"); \
+ builtin_assert ("system=mint"); \
+ } \
+ while (0)
+
+#define TARGET_DEFAULT 0
+
+/* Pass the architecture flags to the assembler. */
+#define COMMON_ASM_SPEC \
+ "%{mc68000:-m68000}" \
+ "%{m68000}" \
+ "%{mc68020:-m68020}" \
+ "%{m68020*:-m68020}" \
+ "%{m68030}" \
+ "%{m68040}" \
+ "%{m68060}" \
+ "%{m68881}%{mno-68881}" \
+ "%{m68851}%{mno-68851}" \
+ "%{m68302}%{mno-68302}" \
+ "%{m68332}%{mno-68332}"
+
+#define ASM_SPEC COMMON_ASM_SPEC "%{!m680*:%{!mc680*:-m68000}}"
+
+#undef SUBTARGET_SWITCHES
+#define SUBTARGET_SWITCHES \
+ { "int", 010000}, \
+ { "noint", -010000},
+
+#define COMMON_CPP_SPEC \
+ "%{mshort:-D__MSHORT__}"
+
+#define CPP_SPEC \
+ "%{m68000:-D__M68000__ -D__mc68000__ %{!ansi:-Dmc68000}} " \
+ "%{mc68020:-D__M68020__ -D__mc68020__ %{!ansi:-Dmc68020}} " \
+ "%{m68020:-D__M68020__ -D__mc68020__ %{!ansi:-Dmc68020}} " \
+ "%{m68030:-D__M68020__ -D__mc68020__ %{!ansi:-Dmc68020}} " \
+ "%{m68040:-D__M68020__ -D__mc68020__ %{!ansi:-Dmc68020}} " \
+ "%{m68060:-D__M68020__ -D__mc68020__ %{!ansi:-Dmc68020}} " \
+ "%{m68020-40:-D__M68020__ -D__mc68020__ %{!ansi:-Dmc68020}} " \
+ "%{m68020-60:-D__M68020__ -D__mc68020__ %{!ansi:-Dmc68020}} " \
+ "%{!m680*:%{!mc680*:-D__M68000__ -D__mc68000__ %{!ansi:-Dmc68000}}} " \
+ "%{m68881:-D__M68881__} " \
+ COMMON_CPP_SPEC
+
+#define __LIBC_MULTILIB ""
+
+#define STARTFILE_SPEC "%{pg:g}crt0.o%s"
+#define LIB_SPEC "-lc%{g:_g}%{pg:_p}"__LIBC_MULTILIB
+#define LIBGCC_SPEC "-lgcc"
+#define LINK_SPEC ""
+#define LINKER_NAME "ld"
+
+#define MULTILIB_DEFAULTS { "m68000" }
+
+#define HAVE_ATEXIT
+
+#undef PTRDIFF_TYPE
+#define PTRDIFF_TYPE "long int"
+
+#undef SIZE_TYPE
+#define SIZE_TYPE "long unsigned int"
+
+#undef WCHAR_TYPE
+#define WCHAR_TYPE "short unsigned int"
+
+#undef WCHAR_TYPE_SIZE
+#define WCHAR_TYPE_SIZE 16
+
+/* Every structure or union's size must be a multiple of 2 bytes. */
+#define STRUCTURE_SIZE_BOUNDARY 16
+
+/*
+#undef PREFERRED_DEBUGGING_TYPE
+#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
+*/
+
+#define DBX_DEBUGGING_INFO 1
+
+/*
+#ifdef abort
+#undef abort
+#define abort fancy_abort
+#endif
+*/
+
+/* Allow folding division by zero. */
+#define REAL_INFINITY
+
+/* Generate calls to memcpy, memcmp and memset. */
+#define TARGET_MEM_FUNCTIONS
+
+/* The value of `EDOM' on the target machine. */
+/*
+#define TARGET_EDOM 89
+*/
+
+/* This is how to create a rtl expression that refers to the global
+ "variable" `errno'. */
+/*
+#define GEN_ERRNO_RTX \
+ gen_rtx (MEM, TARGET_SHORT ? HImode : SImode, \
+ gen_rtx (SYMBOL_REF, Pmode, "errno"))
+*/
+
+#define FUNCTION_VALUEX(MODE) \
+ gen_rtx (REG, (MODE), (TARGET_68881 && FLOAT_MODE_P (MODE) ? 16 : 0))
+
+/*
+#undef FUNCTION_VALUE
+#define FUNCTION_VALUE(VALTYPE,FUNC) FUNCTION_VALUEX (TYPE_MODE (VALTYPE))
+*/
+/*
+#undef LIBCALL_VALUE
+#define LIBCALL_VALUE(MODE) FUNCTION_VALUEX (MODE)
+*/
+
+/* 1 if N is a possible register number for a function value. */
+
+#undef FUNCTION_VALUE_REGNO_P
+#define FUNCTION_VALUE_REGNO_P(N) ((N) == 0 || (TARGET_68881 && (N) == 16))
+
+/* Define this to be true when FUNCTION_VALUE_REGNO_P is true for
+ more than one register. */
+
+#undef NEEDS_UNTYPED_CALL
+#define NEEDS_UNTYPED_CALL (TARGET_68881)
+
+/* Output a float value (represented as a C double) as an immediate operand.
+ This macro is a 68k-specific macro. */
+
+#if 0
+#undef ASM_OUTPUT_FLOAT_OPERAND
+#ifdef AS_BUG_FLOATING_CONSTANT
+#define ASM_OUTPUT_FLOAT_OPERAND(CODE,FILE,VALUE) \
+ do { long l; \
+ REAL_VALUE_TO_TARGET_SINGLE (VALUE, l); \
+ fprintf ((FILE), "&0x%lx", l); \
+ } while (0)
+#else
+#define ASM_OUTPUT_FLOAT_OPERAND(CODE,FILE,VALUE) \
+ do { \
+ if (CODE == 'f') \
+ { \
+ char dstr[30]; \
+ real_to_decimal (dstr, &(VALUE), sizeof (dstr), 9, 0); \
+ fprintf ((FILE), "&0f%s", dstr); \
+ } \
+ else \
+ { \
+ long l; \
+ REAL_VALUE_TO_TARGET_SINGLE (VALUE, l); \
+ fprintf ((FILE), "&0x%lx", l); \
+ } \
+ } while (0)
+#endif /* AS_BUG_FLOATING_CONSTANT */
+#endif
+
+/* Output a double value (represented as a C double) as an immediate operand.
+ This macro is a 68k-specific macro. */
+/*
+#undef ASM_OUTPUT_DOUBLE_OPERAND
+#define ASM_OUTPUT_DOUBLE_OPERAND(FILE,VALUE) \
+ do { char dstr[30]; \
+ real_to_decimal (dstr, &(VALUE), sizeof (dstr), 0, 1); \
+ fprintf (FILE, "&0f%s", dstr); \
+ } while (0)
+*/
+
+/*
+#define ASM_OUTPUT_EXTERNAL_LIBCALL(asm_out_file,fun)
+*/
+
+/* This is the assembler directive to equate two values. */
+/*
+#undef SET_ASM_OP
+#define SET_ASM_OP ".set"
+*/
+
+/* This is how we tell the assembler that a symbol is weak. */
+/*
+#undef ASM_WEAKEN_LABEL
+#define ASM_WEAKEN_LABEL(FILE,NAME) \
+ do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
+ fputc ('\n', FILE); } while (0)
+*/
+
+/* Don't default to pcc-struct-return, because gcc is the only compiler, and
+ we want to retain compatibility with older gcc versions. */
+#undef PCC_STATIC_STRUCT_RETURN
+#define DEFAULT_PCC_STRUCT_RETURN 0
+
+/* Define this macro if the system header files support C++ as well
+ as C. This macro inhibits the usual method of using system header
+ files in C++, which is to pretend that the file's contents are
+ enclosed in `extern "C" {...}'. */
+/*
+#define NO_IMPLICIT_EXTERN_C
+*/
diff -Naur gcc-3.4.3-orig/gcc/config/m68k/t-mint gcc-3.4.3/gcc/config/m68k/t-mint
--- gcc-3.4.3-orig/gcc/config/m68k/t-mint 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.3/gcc/config/m68k/t-mint 2005-02-18 17:09:35.000000000 +0100
@@ -0,0 +1,21 @@
+LIB1ASMSRC = m68k/lb1sf68.asm
+LIB1ASMFUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
+ _double _float _floatex \
+ _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
+ _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
+
+LIB2FUNCS_EXTRA = fpgnulib.c xfgnulib.c
+
+fpgnulib.c: $(srcdir)/config/m68k/fpgnulib.c
+ cp $(srcdir)/config/m68k/fpgnulib.c fpgnulib.c
+xfgnulib.c: $(srcdir)/config/m68k/fpgnulib.c
+ echo '#define EXTFLOAT' > xfgnulib.c
+ cat $(srcdir)/config/m68k/fpgnulib.c >> xfgnulib.c
+
+MULTILIB_OPTIONS = m68000/m68020/m68020-60 mshort
+MULTILIB_DIRNAMES =
+MULTILIB_MATCHES = m68000=mc68000 m68020=mc68020 m68020=mc68030 m68020-60=m68881 m68020-60=m68020-40 m68020-60=m68040 m68020-60=m68060
+MULTILIB_EXCEPTIONS =
+
+LIBGCC = stmp-multilib
+INSTALL_LIBGCC = install-multilib
diff -Naur gcc-3.4.3-orig/gcc/config.gcc gcc-3.4.3/gcc/config.gcc
--- gcc-3.4.3-orig/gcc/config.gcc 2004-09-08 17:16:10.000000000 +0200
+++ gcc-3.4.3/gcc/config.gcc 2005-03-08 17:28:08.000000000 +0100
@@ -1349,6 +1349,10 @@
use_collect2=yes
use_fixproto=yes
;;
+m68k-atari-mint*)
+ tmake_file=m68k/t-mint
+ tm_file="m68k/m68k.h m68k/mint.h"
+ ;;
m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
tm_file="m68k/hp320base.h m68k/m68k.h m68k/hp320.h"
if test x$gas = xyes
diff -Naur gcc-3.4.3-orig/libstdc++-v3/config/os/mint/ctype_base.h gcc-3.4.3/libstdc++-v3/config/os/mint/ctype_base.h
--- gcc-3.4.3-orig/libstdc++-v3/config/os/mint/ctype_base.h 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.3/libstdc++-v3/config/os/mint/ctype_base.h 2005-02-24 23:24:08.000000000 +0100
@@ -0,0 +1,55 @@
+// Locale support -*- C++ -*-
+
+// Copyright (C) 1997-1999 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
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 22.1 Locales
+//
+
+// Mint C types, taken from mintlib-0.56/include/ctype.h
+
+ struct ctype_base
+ {
+ // Non-standard typedefs.
+ typedef const unsigned char *__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 int mask;
+ static const mask upper = _CTu;
+ static const mask lower = _CTl;
+ static const mask alpha = _CTu | _CTl;
+ static const mask digit = _CTd;
+ static const mask xdigit = _CTx;
+ static const mask space = _CTs;
+ static const mask print = _CTP;
+ static const mask graph = _CTg;
+ static const mask cntrl = _CTc;
+ static const mask punct = _CTp;
+ static const mask alnum = _CTd | _CTu | _CTl ;
+ };
diff -Naur gcc-3.4.3-orig/libstdc++-v3/config/os/mint/ctype_inline.h gcc-3.4.3/libstdc++-v3/config/os/mint/ctype_inline.h
--- gcc-3.4.3-orig/libstdc++-v3/config/os/mint/ctype_inline.h 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.3/libstdc++-v3/config/os/mint/ctype_inline.h 2005-02-23 16:22:50.000000000 +0100
@@ -0,0 +1,72 @@
+// Locale support -*- C++ -*-
+
+// Copyright (C) 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
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 22.1 Locales
+//
+
+// ctype bits to be inlined go here. Non-inlinable (ie virtual do_*)
+// functions go in ctype.cc
+
+// The following definitions are portable, but insanely slow. If one
+// cares at all about performance, then specialized ctype
+// functionality should be added for the native os in question: see
+// the config/os/bits/ctype_*.h files.
+
+ bool
+ ctype<char>::
+ is(mask __m, char __c) const
+ { return _ctype[(unsigned char)((__c) + 1)] & __m; }
+
+ const char*
+ ctype<char>::
+ is(const char* __low, const char* __high, mask* __vec) const
+ {
+ while (__low < __high)
+ *__vec++ = _ctype[(*__low++) + 1] ;
+ return __high;
+ }
+
+ const char*
+ ctype<char>::
+ scan_is(mask __m, const char* __low, const char* __high) const
+ {
+ while (__low < __high && !this->is(__m, *__low))
+ ++__low;
+ return __low;
+ }
+
+ const char*
+ ctype<char>::
+ scan_not(mask __m, const char* __low, const char* __high) const
+ {
+ while (__low < __high && this->is(__m, *__low) != 0)
+ ++__low;
+ return __low;
+ }
diff -Naur gcc-3.4.3-orig/libstdc++-v3/config/os/mint/ctype_noninline.h gcc-3.4.3/libstdc++-v3/config/os/mint/ctype_noninline.h
--- gcc-3.4.3-orig/libstdc++-v3/config/os/mint/ctype_noninline.h 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.3/libstdc++-v3/config/os/mint/ctype_noninline.h 2005-02-24 21:53:06.000000000 +0100
@@ -0,0 +1,97 @@
+// Locale support -*- C++ -*-
+
+// Copyright (C) 2000, 2001, 2002 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
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 22.1 Locales
+//
+
+// Information as gleaned from /usr/include/ctype.h
+
+ const ctype_base::mask*
+ ctype<char>::classic_table() throw()
+ { return _ctype; }
+
+ ctype<char>::ctype(__c_locale, const mask* __table, bool __del,
+ size_t __refs)
+ : facet(__refs), _M_del(__table != 0 && __del),
+ _M_toupper(NULL), _M_tolower(NULL),
+ _M_table(__table ? __table : classic_table())
+ {
+ memset(_M_widen, 0, sizeof(_M_widen));
+ _M_widen_ok = 0;
+ memset(_M_narrow, 0, sizeof(_M_narrow));
+ _M_narrow_ok = 0;
+ }
+
+ ctype<char>::ctype(const mask* __table, bool __del, size_t __refs)
+ : facet(__refs), _M_del(__table != 0 && __del),
+ _M_toupper(NULL), _M_tolower(NULL),
+ _M_table(__table ? __table : classic_table())
+ {
+ memset(_M_widen, 0, sizeof(_M_widen));
+ _M_widen_ok = 0;
+ memset(_M_narrow, 0, sizeof(_M_narrow));
+ _M_narrow_ok = 0;
+ }
+
+ char
+ ctype<char>::do_toupper(char __c) const
+ {
+ int __x = __c;
+ return (this->is(ctype_base::lower, __c) ? (__x - 'a' + 'A') : __x);
+ }
+
+ const char*
+ ctype<char>::do_toupper(char* __low, const char* __high) const
+ {
+ while (__low < __high)
+ {
+ *__low = this->do_toupper(*__low);
+ ++__low;
+ }
+ return __high;
+ }
+
+ char
+ ctype<char>::do_tolower(char __c) const
+ {
+ int __x = __c;
+ return (this->is(ctype_base::upper, __c) ? (__x - 'A' + 'a') : __x);
+ }
+
+ const char*
+ ctype<char>::do_tolower(char* __low, const char* __high) const
+ {
+ while (__low < __high)
+ {
+ *__low = this->do_tolower(*__low);
+ ++__low;
+ }
+ return __high;
+ }
diff -Naur gcc-3.4.3-orig/libstdc++-v3/config/os/mint/os_defines.h gcc-3.4.3/libstdc++-v3/config/os/mint/os_defines.h
--- gcc-3.4.3-orig/libstdc++-v3/config/os/mint/os_defines.h 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.3/libstdc++-v3/config/os/mint/os_defines.h 2005-02-23 16:22:50.000000000 +0100
@@ -0,0 +1,43 @@
+// Specific definitions for generic platforms -*- C++ -*-
+
+// Copyright (C) 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
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+
+#ifndef _GLIBCPP_OS_DEFINES
+# define _GLIBCPP_OS_DEFINES
+
+// System-specific #define, typedefs, corrections, etc, go here. This
+// file will come before all others.
+
+// These taken from mintlib-0.56/include/unistd.h
+
+#define __off_t off_t
+#define __off64_t off64_t
+#define __ssize_t ssize_t
+
+#endif
diff -Naur gcc-3.4.3-orig/libstdc++-v3/configure.host gcc-3.4.3/libstdc++-v3/configure.host
--- gcc-3.4.3-orig/libstdc++-v3/configure.host 2004-10-05 18:32:49.000000000 +0200
+++ gcc-3.4.3/libstdc++-v3/configure.host 2005-02-23 16:24:29.000000000 +0100
@@ -181,6 +181,9 @@
mingw32*)
os_include_dir="os/mingw32"
;;
+ mint*)
+ os_include_dir="os/mint"
+ ;;
netbsd*)
os_include_dir="os/bsd/netbsd"
;;
diff -Naur gcc-3.4.3-orig/libstdc++-v3/crossconfig.m4 gcc-3.4.3/libstdc++-v3/crossconfig.m4
--- gcc-3.4.3-orig/libstdc++-v3/crossconfig.m4 2004-07-07 03:23:49.000000000 +0200
+++ gcc-3.4.3/libstdc++-v3/crossconfig.m4 2005-03-08 17:37:34.000000000 +0100
@@ -235,6 +235,12 @@
GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
GLIBCXX_CHECK_WCHAR_T_SUPPORT
;;
+ *-mint*)
+ AC_CHECK_HEADERS([sys/types.h locale.h float.h])
+ GLIBCXX_CHECK_LINKER_FEATURES
+ GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
+ GLIBCXX_CHECK_WCHAR_T_SUPPORT
+ ;;
*-netbsd*)
AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \
machine/endian.h machine/param.h sys/machine.h sys/types.h \