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Gentoo's Bugzilla – Attachment 324006 Details for
Bug 435206
gcc-4.6.3 updates for FreeMiNT
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[patch]
FreeMiNT patchset2
gcc-4.6.3-mint2.patch (text/plain), 39.65 KB, created by
Alan Hourihane
on 2012-09-16 13:08:03 UTC
(
hide
)
Description:
FreeMiNT patchset2
Filename:
MIME Type:
Creator:
Alan Hourihane
Created:
2012-09-16 13:08:03 UTC
Size:
39.65 KB
patch
obsolete
>diff -aurN gcc-4.6.3/config-ml.in gcc-4.6.3-mint-20120503/config-ml.in >--- gcc-4.6.3/config-ml.in 2010-11-19 21:25:49.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/config-ml.in 2012-05-03 18:23:00.890625000 +0200 >@@ -351,6 +351,23 @@ > esac > done > fi >+ case "${host}" in >+ *-*-mint*) >+ case "${srcdir}" in >+ */libgcc ) : ;; >+ *) >+ old_multidirs="${multidirs}" >+ multidirs="" >+ for x in ${old_multidirs}; do >+ case "$x" in >+ *mshort ) : ;; >+ *) multidirs="${multidirs} ${x}" ;; >+ esac >+ done >+ ;; >+ esac >+ ;; >+ esac > ;; > mips*-*-*) > if [ x$enable_single_float = xno ] >diff -aurN gcc-4.6.3/configure gcc-4.6.3-mint-20120503/configure >--- gcc-4.6.3/configure 2011-12-18 11:03:44.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/configure 2012-05-03 18:23:00.937500000 +0200 >@@ -3077,6 +3077,9 @@ > *-*-freebsd*) > # Enable libmudflap by default in FreeBSD. > ;; >+ *-*-mint*) >+ # Enable libmudflap by default in MiNT. >+ ;; > *) > # Disable it by default everywhere else. > noconfigdirs="$noconfigdirs target-libmudflap" >@@ -3449,6 +3452,9 @@ > m68k-*-coff*) > noconfigdirs="$noconfigdirs ${libgcj}" > ;; >+ m68k-*-mint*) >+ noconfigdirs="$noconfigdirs target-libiberty ${libgcj}" >+ ;; > m68*-*-* | fido-*-*) > libgloss_dir=m68k > ;; >diff -aurN gcc-4.6.3/configure.ac gcc-4.6.3-mint-20120503/configure.ac >--- gcc-4.6.3/configure.ac 2011-11-18 12:45:44.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/configure.ac 2012-05-03 18:23:00.937500000 +0200 >@@ -523,6 +523,9 @@ > *-*-freebsd*) > # Enable libmudflap by default in FreeBSD. > ;; >+ *-*-mint*) >+ # Enable libmudflap by default in MiNT. >+ ;; > *) > # Disable it by default everywhere else. > noconfigdirs="$noconfigdirs target-libmudflap" >@@ -895,6 +898,9 @@ > m68k-*-coff*) > noconfigdirs="$noconfigdirs ${libgcj}" > ;; >+ m68k-*-mint*) >+ noconfigdirs="$noconfigdirs target-libiberty ${libgcj}" >+ ;; > m68*-*-* | fido-*-*) > libgloss_dir=m68k > ;; >diff -aurN gcc-4.6.3/gcc/config/m68k/lb1sf68.asm gcc-4.6.3-mint-20120503/gcc/config/m68k/lb1sf68.asm >--- gcc-4.6.3/gcc/config/m68k/lb1sf68.asm 2009-10-02 13:20:51.000000000 +0200 >+++ gcc-4.6.3-mint-20120503/gcc/config/m68k/lb1sf68.asm 2012-05-03 18:23:00.953125000 +0200 >@@ -666,7 +666,9 @@ > .globl SYM (__negdf2) > .globl SYM (__cmpdf2) > .globl SYM (__cmpdf2_internal) >+#ifdef __ELF__ > .hidden SYM (__cmpdf2_internal) >+#endif > > .text > .even >@@ -2581,7 +2583,9 @@ > .globl SYM (__negsf2) > .globl SYM (__cmpsf2) > .globl SYM (__cmpsf2_internal) >+#ifdef __ELF__ > .hidden SYM (__cmpsf2_internal) >+#endif > > | These are common routines to return and signal exceptions. > >diff -aurN gcc-4.6.3/gcc/config/m68k/m68k.h gcc-4.6.3-mint-20120503/gcc/config/m68k/m68k.h >--- gcc-4.6.3/gcc/config/m68k/m68k.h 2010-11-22 02:57:50.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/gcc/config/m68k/m68k.h 2012-05-03 18:23:00.953125000 +0200 >@@ -138,7 +138,10 @@ > } \ > \ > if (TARGET_68881) \ >- builtin_define ("__HAVE_68881__"); \ >+ { \ >+ builtin_define ("__HAVE_68881__"); \ >+ builtin_define ("__M68881__"); /* Non-standard */ \ >+ } \ > \ > if (TARGET_COLDFIRE) \ > { \ >diff -aurN gcc-4.6.3/gcc/config/m68k/math-68881.h gcc-4.6.3-mint-20120503/gcc/config/m68k/math-68881.h >--- gcc-4.6.3/gcc/config/m68k/math-68881.h 2004-02-09 01:48:13.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/gcc/config/m68k/math-68881.h 2012-05-03 18:23:00.953125000 +0200 >@@ -44,6 +44,16 @@ > > #include <errno.h> > >+/* GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 >+ inline semantics, unless -fgnu89-inline is used. */ >+#ifdef __cplusplus >+# define __MATH_68881_INLINE inline >+#elif defined __GNUC_STDC_INLINE__ >+# define __MATH_68881_INLINE extern __inline __attribute__ ((__gnu_inline__)) >+#else >+# define __MATH_68881_INLINE extern __inline >+#endif >+ > #undef HUGE_VAL > #ifdef __sun__ > /* The Sun assembler fails to handle the hex constant in the usual defn. */ >@@ -64,7 +74,7 @@ > }) > #endif > >-__inline extern double >+__MATH_68881_INLINE double > sin (double x) > { > double value; >@@ -75,7 +85,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > cos (double x) > { > double value; >@@ -86,7 +96,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > tan (double x) > { > double value; >@@ -97,7 +107,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > asin (double x) > { > double value; >@@ -108,7 +118,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > acos (double x) > { > double value; >@@ -119,7 +129,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > atan (double x) > { > double value; >@@ -130,7 +140,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > atan2 (double y, double x) > { > double pi, pi_over_2; >@@ -187,7 +197,7 @@ > } > } > >-__inline extern double >+__MATH_68881_INLINE double > sinh (double x) > { > double value; >@@ -198,7 +208,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > cosh (double x) > { > double value; >@@ -209,7 +219,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > tanh (double x) > { > double value; >@@ -220,7 +230,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > atanh (double x) > { > double value; >@@ -231,7 +241,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > exp (double x) > { > double value; >@@ -242,7 +252,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > expm1 (double x) > { > double value; >@@ -253,7 +263,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > log (double x) > { > double value; >@@ -264,7 +274,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > log1p (double x) > { > double value; >@@ -275,7 +285,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > log10 (double x) > { > double value; >@@ -286,7 +296,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > sqrt (double x) > { > double value; >@@ -297,13 +307,13 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > hypot (double x, double y) > { > return sqrt (x*x + y*y); > } > >-__inline extern double >+__MATH_68881_INLINE double > pow (double x, double y) > { > if (x > 0) >@@ -352,7 +362,7 @@ > } > } > >-__inline extern double >+__MATH_68881_INLINE double > fabs (double x) > { > double value; >@@ -363,7 +373,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > ceil (double x) > { > int rounding_mode, round_up; >@@ -385,7 +395,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > floor (double x) > { > int rounding_mode, round_down; >@@ -408,7 +418,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > rint (double x) > { > int rounding_mode, round_nearest; >@@ -430,7 +440,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > fmod (double x, double y) > { > double value; >@@ -442,7 +452,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > drem (double x, double y) > { > double value; >@@ -454,7 +464,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > scalb (double x, int n) > { > double value; >@@ -466,7 +476,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > logb (double x) > { > double exponent; >@@ -477,7 +487,7 @@ > return exponent; > } > >-__inline extern double >+__MATH_68881_INLINE double > ldexp (double x, int n) > { > double value; >@@ -489,7 +499,7 @@ > return value; > } > >-__inline extern double >+__MATH_68881_INLINE double > frexp (double x, int *exp) > { > double float_exponent; >@@ -514,7 +524,7 @@ > return mantissa; > } > >-__inline extern double >+__MATH_68881_INLINE double > modf (double x, double *ip) > { > double temp; >diff -aurN gcc-4.6.3/gcc/config/m68k/mint.h gcc-4.6.3-mint-20120503/gcc/config/m68k/mint.h >--- gcc-4.6.3/gcc/config/m68k/mint.h 1970-01-01 01:00:00.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/gcc/config/m68k/mint.h 2012-05-03 18:23:00.968750000 +0200 >@@ -0,0 +1,176 @@ >+/* Definitions of target machine for GNU compiler. >+ Atari ST TOS/MiNT. >+ Copyright (C) 1994, 1995, 2007, 2008, 2009, 2010, 2011 >+ Free Software Foundation, Inc. >+ >+This file is part of GCC. >+ >+GCC 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 3, or (at your option) >+any later version. >+ >+GCC 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 GCC; see the file COPYING3. If not see >+<http://www.gnu.org/licenses/>. */ >+ >+/* Here are four prefixes that are used by asm_fprintf to >+ facilitate customization for alternate assembler syntaxes. >+ Machines with no likelihood of an alternate syntax need not >+ define these and need not use asm_fprintf. */ >+ >+/* The prefix for register names. Note that REGISTER_NAMES >+ is supposed to include this prefix. Also note that this is NOT an >+ fprintf format string, it is a literal string */ >+ >+#undef REGISTER_PREFIX >+#define REGISTER_PREFIX "%" >+ >+/* The prefix for local (compiler generated) labels. >+ These labels will not appear in the symbol table. */ >+ >+#undef LOCAL_LABEL_PREFIX >+#define LOCAL_LABEL_PREFIX "." >+ >+#undef ASM_COMMENT_START >+#define ASM_COMMENT_START "|" >+ >+#undef WCHAR_TYPE >+#define WCHAR_TYPE "short unsigned int" >+ >+#undef WCHAR_TYPE_SIZE >+#define WCHAR_TYPE_SIZE SHORT_TYPE_SIZE >+ >+#undef TARGET_OS_CPP_BUILTINS >+#define TARGET_OS_CPP_BUILTINS() \ >+ do \ >+ { \ >+ builtin_define ("__MINT__"); \ >+ builtin_define_std ("atarist"); \ >+ builtin_assert ("machine=atari"); \ >+ builtin_assert ("system=mint"); \ >+ } \ >+ while (0) >+ >+/* The following defines are nonstandard >+ and are kept only for compatibility >+ with older versions of GCC for MiNT. */ >+ >+#undef CPP_SPEC >+#define CPP_SPEC \ >+ "%{m68000:-D__M68000__} " \ >+ "%{mc68020:-D__M68020__} " \ >+ "%{m68020:-D__M68020__} " \ >+ "%{m68030:-D__M68020__} " \ >+ "%{m68040:-D__M68020__} " \ >+ "%{m68060:-D__M68020__} " \ >+ "%{m68020-40:-D__M68020__} " \ >+ "%{m68020-60:-D__M68020__} " \ >+ "%{!m680*:%{!mc680*:-D__M68000__}} " \ >+ "%{mshort:-D__MSHORT__}" >+ >+#define STARTFILE_SPEC "%{pg|p|profile:gcrt0.o%s;:crt0.o%s}" >+#define LIB_SPEC "-lc" >+ >+/* Every structure or union's size must be a multiple of 2 bytes. */ >+#define STRUCTURE_SIZE_BOUNDARY 16 >+ >+/* The -g option generates stabs debug information. */ >+#define DBX_DEBUGGING_INFO 1 >+ >+/* This is the assembler directive to equate two values. */ >+#undef SET_ASM_OP >+#define SET_ASM_OP "\t.set\t" >+ >+/* 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. */ >+#define DEFAULT_PCC_STRUCT_RETURN 0 >+ >+/* The system headers are C++-aware. */ >+#define NO_IMPLICIT_EXTERN_C >+ >+/* By default, the vtable entries are void pointers, the so the alignment >+ is the same as pointer alignment. The value of this macro specifies >+ the alignment of the vtable entry in bits. It should be defined only >+ when special alignment is necessary. >+ >+ MiNT: The default value of 32 is too much and unsupported by a.out-mintprg. >+*/ >+#define TARGET_VTABLE_ENTRY_ALIGN 16 >+ >+/* If we have a definition of INCOMING_RETURN_ADDR_RTX, assume that >+ the rest of the DWARF 2 frame unwind support is also provided. >+ >+ MiNT: DWARF 2 frame unwind is not supported by a.out-mint. >+*/ >+#define DWARF2_UNWIND_INFO 0 >+ >+/* config/m68k.md has an explicit reference to the program counter, >+ prefix this by the register prefix. */ >+ >+#define ASM_RETURN_CASE_JUMP \ >+ do { \ >+ if (TARGET_COLDFIRE) \ >+ { \ >+ if (ADDRESS_REG_P (operands[0])) \ >+ return "jmp %%pc@(2,%0:l)"; \ >+ else \ >+ return "ext%.l %0\n\tjmp %%pc@(2,%0:l)"; \ >+ } \ >+ else \ >+ return "jmp %%pc@(2,%0:w)"; \ >+ } while (0) >+ >+/* The ADDR_DIFF_VEC must exactly follow the previous instruction. */ >+ >+#undef ADDR_VEC_ALIGN >+#define ADDR_VEC_ALIGN(ADDR_VEC) 0 >+ >+/* If defined, a C expression whose value is a string containing the >+ assembler operation to identify the following data as uninitialized global >+ data. */ >+ >+#define BSS_SECTION_ASM_OP "\t.bss" >+ >+/* A C statement (sans semicolon) to output to the stdio stream >+ FILE the assembler definition of uninitialized global DECL named >+ NAME whose size is SIZE bytes and alignment is ALIGN bytes. >+ Try to use asm_output_aligned_bss to implement this macro. */ >+ >+#define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \ >+ asm_output_aligned_bss (FILE, DECL, NAME, SIZE, ALIGN) >+ >+/* Disable -fpic and -fPIC since bsr.l _label@PLTPC >+ is unsupported by the assembler. */ >+ >+#undef SUBTARGET_OVERRIDE_OPTIONS >+#define SUBTARGET_OVERRIDE_OPTIONS \ >+do { \ >+ if (flag_pic && !TARGET_PCREL) \ >+ error ("-f%s is not supported on this target", \ >+ (flag_pic > 1) ? "PIC" : "pic"); \ >+} while (0) >+ >+ >+/* Workaround for GCC bug #35067 about multiple thunks. */ >+ >+#undef MAKE_DECL_ONE_ONLY >+#define MAKE_DECL_ONE_ONLY(DECL) (DECL_WEAK (DECL) = 1) >+ >+/* Avoid requiring -static with -fmudflap like in config/bfin/uclinux.h */ >+#define MFWRAP_SPEC " %{fmudflap|fmudflapth: \ >+ --wrap=malloc --wrap=free --wrap=calloc --wrap=realloc\ >+ --wrap=mmap --wrap=munmap --wrap=alloca\ >+ %{fmudflapth: --wrap=pthread_create\ >+}} %{fmudflap|fmudflapth: --wrap=main}" >diff -aurN gcc-4.6.3/gcc/config/m68k/t-mint gcc-4.6.3-mint-20120503/gcc/config/m68k/t-mint >--- gcc-4.6.3/gcc/config/m68k/t-mint 1970-01-01 01:00:00.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/gcc/config/m68k/t-mint 2012-05-03 18:23:00.968750000 +0200 >@@ -0,0 +1,27 @@ >+# >+# Use multiple libraries >+# >+ >+MULTILIB_OPTIONS = m68020-60 mshort >+ >+MULTILIB_DIRNAMES = m68020-60 mshort >+ >+MULTILIB_MATCHES = \ >+ m68020-60=m68881 \ >+ m68020-60=m68020 \ >+ m68020-60=m68020-40 \ >+ m68020-60=mc68020 \ >+ m68020-60=m68030 \ >+ m68020-60=m68040 \ >+ m68020-60=m68060 \ >+ m68020-60=mcpu?68020 \ >+ m68020-60=mcpu?68030 \ >+ m68020-60=mcpu?68040 \ >+ m68020-60=mcpu?68060 \ >+ m68020-60=march?68020 \ >+ m68020-60=march?68030 \ >+ m68020-60=march?68040 \ >+ m68020-60=march?68060 >+ >+LIBGCC = stmp-multilib >+INSTALL_LIBGCC = install-multilib >diff -aurN gcc-4.6.3/gcc/config.gcc gcc-4.6.3-mint-20120503/gcc/config.gcc >--- gcc-4.6.3/gcc/config.gcc 2011-07-22 18:44:50.000000000 +0200 >+++ gcc-4.6.3-mint-20120503/gcc/config.gcc 2012-05-03 18:23:00.968750000 +0200 >@@ -1805,6 +1805,15 @@ > tmake_file="$tmake_file m68k/t-slibgcc-elf-ver" > fi > ;; >+m68k-*-mint*) >+ default_m68k_cpu=68000 >+ default_cf_cpu=5475 >+ tm_file="${tm_file} m68k/mint.h" >+ tm_defines="${tm_defines} MOTOROLA=1" >+ tmake_file="m68k/t-floatlib m68k/t-mint" >+ gas=yes >+ gnu_ld=yes >+ ;; > m68k-*-rtems*) > default_m68k_cpu=68020 > default_cf_cpu=5206 >diff -aurN gcc-4.6.3/gcc/df-problems.c gcc-4.6.3-mint-20120503/gcc/df-problems.c >--- gcc-4.6.3/gcc/df-problems.c 2011-07-07 21:10:01.000000000 +0200 >+++ gcc-4.6.3-mint-20120503/gcc/df-problems.c 2012-05-03 18:23:00.968750000 +0200 >@@ -4024,7 +4024,10 @@ > if (bitmap_intersect_p (merge_set, test_use) > || bitmap_intersect_p (merge_use, test_set)) > break; >- max_to = insn; >+#ifdef HAVE_cc0 >+ if (!sets_cc0_p (insn)) >+#endif >+ max_to = insn; > } > next = NEXT_INSN (insn); > if (insn == to) >@@ -4061,7 +4064,11 @@ > { > if (NONDEBUG_INSN_P (insn)) > { >- if (!bitmap_intersect_p (test_set, local_merge_live)) >+ if (!bitmap_intersect_p (test_set, local_merge_live) >+#ifdef HAVE_cc0 >+ && !sets_cc0_p (insn) >+#endif >+ ) > { > max_to = insn; > break; >diff -aurN gcc-4.6.3/libdecnumber/decNumberLocal.h gcc-4.6.3-mint-20120503/libdecnumber/decNumberLocal.h >--- gcc-4.6.3/libdecnumber/decNumberLocal.h 2009-04-09 17:00:19.000000000 +0200 >+++ gcc-4.6.3-mint-20120503/libdecnumber/decNumberLocal.h 2012-05-03 18:23:00.984375000 +0200 >@@ -188,7 +188,7 @@ > #if (DECNUMMAXE != DEC_MAX_EMAX) > #error Maximum exponent mismatch > #endif >- #if (DECNUMMINE != DEC_MIN_EMIN) >+ #if !(DECNUMMINE == DEC_MIN_EMIN) /* gcc 2.95.3 has bug in '!=' operator for negative constants */ > #error Minimum exponent mismatch > #endif > >diff -aurN gcc-4.6.3/libgcc/config.host gcc-4.6.3-mint-20120503/libgcc/config.host >--- gcc-4.6.3/libgcc/config.host 2011-11-23 23:15:54.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libgcc/config.host 2012-05-03 18:23:00.984375000 +0200 >@@ -387,6 +387,8 @@ > # with ELF format using glibc 2 > # aka the GNU/Linux C library 6. > ;; >+m68k-*-mint*) >+ ;; > m68k-*-rtems*) > ;; > mcore-*-elf) >diff -aurN gcc-4.6.3/libiberty/configure gcc-4.6.3-mint-20120503/libiberty/configure >--- gcc-4.6.3/libiberty/configure 2010-11-21 04:29:27.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libiberty/configure 2012-05-03 18:23:01.031250000 +0200 >@@ -4850,6 +4850,7 @@ > if [ "${shared}" = "yes" ]; then > case "${host}" in > *-*-cygwin*) ;; >+ *-*-mint*) ;; > alpha*-*-linux*) PICFLAG=-fPIC ;; > arm*-*-*) PICFLAG=-fPIC ;; > hppa*-*-*) PICFLAG=-fPIC ;; >diff -aurN gcc-4.6.3/libiberty/configure.ac gcc-4.6.3-mint-20120503/libiberty/configure.ac >--- gcc-4.6.3/libiberty/configure.ac 2010-11-21 04:29:27.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libiberty/configure.ac 2012-05-03 18:23:01.031250000 +0200 >@@ -201,6 +201,7 @@ > if [[ "${shared}" = "yes" ]]; then > case "${host}" in > *-*-cygwin*) ;; >+ *-*-mint*) ;; > alpha*-*-linux*) PICFLAG=-fPIC ;; > arm*-*-*) PICFLAG=-fPIC ;; > hppa*-*-*) PICFLAG=-fPIC ;; >diff -aurN gcc-4.6.3/libiberty/hex.c gcc-4.6.3-mint-20120503/libiberty/hex.c >--- gcc-4.6.3/libiberty/hex.c 2007-01-31 21:05:50.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libiberty/hex.c 2012-05-03 18:23:01.031250000 +0200 >@@ -24,7 +24,7 @@ > #include "libiberty.h" > #include "safe-ctype.h" /* for HOST_CHARSET_ASCII */ > >-#if EOF != -1 >+#if !(EOF == -1) /* gcc 2.95.3 has bug in '!=' operator for negative constants */ > #error "hex.c requires EOF == -1" > #endif > >diff -aurN gcc-4.6.3/libiberty/safe-ctype.c gcc-4.6.3-mint-20120503/libiberty/safe-ctype.c >--- gcc-4.6.3/libiberty/safe-ctype.c 2005-05-10 17:33:18.000000000 +0200 >+++ gcc-4.6.3-mint-20120503/libiberty/safe-ctype.c 2012-05-03 18:23:01.031250000 +0200 >@@ -119,7 +119,7 @@ > #include <safe-ctype.h> > #include <stdio.h> /* for EOF */ > >-#if EOF != -1 >+#if !(EOF == -1) /* gcc 2.95.3 has bug in '!=' operator for negative constants */ > #error "<safe-ctype.h> requires EOF == -1" > #endif > >diff -aurN gcc-4.6.3/libmudflap/mf-hooks2.c gcc-4.6.3-mint-20120503/libmudflap/mf-hooks2.c >--- gcc-4.6.3/libmudflap/mf-hooks2.c 2009-04-09 17:00:19.000000000 +0200 >+++ gcc-4.6.3-mint-20120503/libmudflap/mf-hooks2.c 2012-05-03 18:23:01.031250000 +0200 >@@ -1668,6 +1668,8 @@ > } > > >+#ifdef HAVE_DLFCN_H >+ > WRAPPER2(void *, dlopen, const char *path, int flags) > { > void *p; >@@ -1735,6 +1737,8 @@ > return p; > } > >+#endif /* HAVE_DLFCN_H */ >+ > > #if defined (HAVE_SYS_IPC_H) && defined (HAVE_SYS_SEM_H) && defined (HAVE_SYS_SHM_H) > >diff -aurN gcc-4.6.3/libmudflap/mf-runtime.h gcc-4.6.3-mint-20120503/libmudflap/mf-runtime.h >--- gcc-4.6.3/libmudflap/mf-runtime.h 2009-04-09 17:00:19.000000000 +0200 >+++ gcc-4.6.3-mint-20120503/libmudflap/mf-runtime.h 2012-05-03 18:23:01.046875000 +0200 >@@ -97,6 +97,7 @@ > instrumented modules are meant to be affected. */ > > #ifdef _MUDFLAP >+#ifndef __USER_LABEL_PREFIX__ > #pragma redefine_extname memcpy __mfwrap_memcpy > #pragma redefine_extname memmove __mfwrap_memmove > #pragma redefine_extname memset __mfwrap_memset >@@ -230,6 +231,141 @@ > #pragma redefine_extname getprotoent __mfwrap_getprotoent > #pragma redefine_extname getprotobyname __mfwrap_getprotobyname > #pragma redefine_extname getprotobynumber __mfwrap_getprotobynumber >+#else >+#pragma redefine_extname memcpy ___mfwrap_memcpy >+#pragma redefine_extname memmove ___mfwrap_memmove >+#pragma redefine_extname memset ___mfwrap_memset >+#pragma redefine_extname memcmp ___mfwrap_memcmp >+#pragma redefine_extname memchr ___mfwrap_memchr >+#pragma redefine_extname memrchr ___mfwrap_memrchr >+#pragma redefine_extname strcpy ___mfwrap_strcpy >+#pragma redefine_extname strncpy ___mfwrap_strncpy >+#pragma redefine_extname strcat ___mfwrap_strcat >+#pragma redefine_extname strncat ___mfwrap_strncat >+#pragma redefine_extname strcmp ___mfwrap_strcmp >+#pragma redefine_extname strcasecmp ___mfwrap_strcasecmp >+#pragma redefine_extname strncmp ___mfwrap_strncmp >+#pragma redefine_extname strncasecmp ___mfwrap_strncasecmp >+#pragma redefine_extname strdup ___mfwrap_strdup >+#pragma redefine_extname strndup ___mfwrap_strndup >+#pragma redefine_extname strchr ___mfwrap_strchr >+#pragma redefine_extname strrchr ___mfwrap_strrchr >+#pragma redefine_extname strstr ___mfwrap_strstr >+#pragma redefine_extname memmem ___mfwrap_memmem >+#pragma redefine_extname strlen ___mfwrap_strlen >+#pragma redefine_extname strnlen ___mfwrap_strnlen >+#pragma redefine_extname bzero ___mfwrap_bzero >+#pragma redefine_extname bcopy ___mfwrap_bcopy >+#pragma redefine_extname bcmp ___mfwrap_bcmp >+#pragma redefine_extname index ___mfwrap_index >+#pragma redefine_extname rindex ___mfwrap_rindex >+#pragma redefine_extname asctime ___mfwrap_asctime >+#pragma redefine_extname ctime ___mfwrap_ctime >+#pragma redefine_extname gmtime ___mfwrap_gmtime >+#pragma redefine_extname localtime ___mfwrap_localtime >+#pragma redefine_extname time ___mfwrap_time >+#pragma redefine_extname strerror ___mfwrap_strerror >+#pragma redefine_extname fopen ___mfwrap_fopen >+#pragma redefine_extname fdopen ___mfwrap_fdopen >+#pragma redefine_extname freopen ___mfwrap_freopen >+#pragma redefine_extname fclose ___mfwrap_fclose >+#pragma redefine_extname fread ___mfwrap_fread >+#pragma redefine_extname fwrite ___mfwrap_fwrite >+#pragma redefine_extname fgetc ___mfwrap_fgetc >+#pragma redefine_extname fgets ___mfwrap_fgets >+#pragma redefine_extname getc ___mfwrap_getc >+#pragma redefine_extname gets ___mfwrap_gets >+#pragma redefine_extname ungetc ___mfwrap_ungetc >+#pragma redefine_extname fputc ___mfwrap_fputc >+#pragma redefine_extname fputs ___mfwrap_fputs >+#pragma redefine_extname putc ___mfwrap_putc >+#pragma redefine_extname puts ___mfwrap_puts >+#pragma redefine_extname clearerr ___mfwrap_clearerr >+#pragma redefine_extname feof ___mfwrap_feof >+#pragma redefine_extname ferror ___mfwrap_ferror >+#pragma redefine_extname fileno ___mfwrap_fileno >+#pragma redefine_extname printf ___mfwrap_printf >+#pragma redefine_extname fprintf ___mfwrap_fprintf >+#pragma redefine_extname sprintf ___mfwrap_sprintf >+#pragma redefine_extname snprintf ___mfwrap_snprintf >+#pragma redefine_extname vprintf ___mfwrap_vprintf >+#pragma redefine_extname vfprintf ___mfwrap_vfprintf >+#pragma redefine_extname vsprintf ___mfwrap_vsprintf >+#pragma redefine_extname vsnprintf ___mfwrap_vsnprintf >+#pragma redefine_extname access ___mfwrap_access >+#pragma redefine_extname remove ___mfwrap_remove >+#pragma redefine_extname fflush ___mfwrap_fflush >+#pragma redefine_extname fseek ___mfwrap_fseek >+#pragma redefine_extname ftell ___mfwrap_ftell >+#pragma redefine_extname rewind ___mfwrap_rewind >+#pragma redefine_extname fgetpos ___mfwrap_fgetpos >+#pragma redefine_extname fsetpos ___mfwrap_fsetpos >+#pragma redefine_extname stat ___mfwrap_stat >+#pragma redefine_extname fstat ___mfwrap_fstat >+#pragma redefine_extname lstat ___mfwrap_lstat >+#pragma redefine_extname mkfifo ___mfwrap_mkfifo >+#pragma redefine_extname setvbuf ___mfwrap_setvbuf >+#pragma redefine_extname setbuf ___mfwrap_setbuf >+#pragma redefine_extname setbuffer ___mfwrap_setbuffer >+#pragma redefine_extname setlinebuf ___mfwrap_setlinebuf >+#pragma redefine_extname opendir ___mfwrap_opendir >+#pragma redefine_extname closedir ___mfwrap_closedir >+#pragma redefine_extname readdir ___mfwrap_readdir >+#pragma redefine_extname recv ___mfwrap_recv >+#pragma redefine_extname recvfrom ___mfwrap_recvfrom >+#pragma redefine_extname recvmsg ___mfwrap_recvmsg >+#pragma redefine_extname send ___mfwrap_send >+#pragma redefine_extname sendto ___mfwrap_sendto >+#pragma redefine_extname sendmsg ___mfwrap_sendmsg >+#pragma redefine_extname setsockopt ___mfwrap_setsockopt >+#pragma redefine_extname getsockopt ___mfwrap_getsockopt >+#pragma redefine_extname accept ___mfwrap_accept >+#pragma redefine_extname bind ___mfwrap_bind >+#pragma redefine_extname connect ___mfwrap_connect >+#pragma redefine_extname gethostname ___mfwrap_gethostname >+#pragma redefine_extname sethostname ___mfwrap_sethostname >+#pragma redefine_extname gethostbyname ___mfwrap_gethostbyname >+#pragma redefine_extname wait ___mfwrap_wait >+#pragma redefine_extname waitpid ___mfwrap_waitpid >+#pragma redefine_extname popen ___mfwrap_popen >+#pragma redefine_extname pclose ___mfwrap_pclose >+#pragma redefine_extname execve ___mfwrap_execve >+#pragma redefine_extname execv ___mfwrap_execv >+#pragma redefine_extname execvp ___mfwrap_execvp >+#pragma redefine_extname system ___mfwrap_system >+#pragma redefine_extname dlopen ___mfwrap_dlopen >+#pragma redefine_extname dlerror ___mfwrap_dlerror >+#pragma redefine_extname dlsym ___mfwrap_dlsym >+#pragma redefine_extname dlclose ___mfwrap_dlclose >+#pragma redefine_extname fopen64 ___mfwrap_fopen64 >+#pragma redefine_extname freopen64 ___mfwrap_freopen64 >+#pragma redefine_extname stat64 ___mfwrap_stat64 >+#pragma redefine_extname fseeko64 ___mfwrap_fseeko64 >+#pragma redefine_extname ftello64 ___mfwrap_ftello64 >+#pragma redefine_extname semop ___mfwrap_semop >+#pragma redefine_extname semctl ___mfwrap_semctl >+#pragma redefine_extname shmctl ___mfwrap_shmctl >+#pragma redefine_extname shmat ___mfwrap_shmat >+#pragma redefine_extname shmdt ___mfwrap_shmdt >+#pragma redefine_extname __ctype_b_loc ___mfwrap___ctype_b_loc >+#pragma redefine_extname __ctype_toupper_loc ___mfwrap___ctype_toupper_loc >+#pragma redefine_extname __ctype_tolower_loc ___mfwrap___ctype_tolower_loc >+#pragma redefine_extname getlogin ___mfwrap_getlogin >+#pragma redefine_extname cuserid ___mfwrap_cuserid >+#pragma redefine_extname getpwnam ___mfwrap_getpwnam >+#pragma redefine_extname getpwuid ___mfwrap_getpwuid >+#pragma redefine_extname getgrnam ___mfwrap_getgrnam >+#pragma redefine_extname getgrgid ___mfwrap_getgrgid >+#pragma redefine_extname getservent ___mfwrap_getservent >+#pragma redefine_extname getservbyname ___mfwrap_getservbyname >+#pragma redefine_extname getservbyport ___mfwrap_getservbyport >+#pragma redefine_extname gai_strerror ___mfwrap_gai_strerror >+#pragma redefine_extname getmntent ___mfwrap_getmntent >+#pragma redefine_extname inet_ntoa ___mfwrap_inet_ntoa >+#pragma redefine_extname getprotoent ___mfwrap_getprotoent >+#pragma redefine_extname getprotobyname ___mfwrap_getprotobyname >+#pragma redefine_extname getprotobynumber ___mfwrap_getprotobynumber >+#endif > > /* Disable glibc macros. */ > #define __NO_STRING_INLINES >diff -aurN gcc-4.6.3/libssp/ssp.c gcc-4.6.3-mint-20120503/libssp/ssp.c >--- gcc-4.6.3/libssp/ssp.c 2009-04-13 12:37:17.000000000 +0200 >+++ gcc-4.6.3-mint-20120503/libssp/ssp.c 2012-05-03 18:23:01.046875000 +0200 >@@ -63,6 +63,9 @@ > #ifdef HAVE_SYSLOG_H > # include <syslog.h> > #endif >+#ifdef __MINT__ >+#include <mint/osbind.h> >+#endif > > void *__stack_chk_guard = 0; > >@@ -98,6 +101,9 @@ > { > #ifdef __GNU_LIBRARY__ > extern char * __progname; >+#elif defined (__MINT__) >+ extern char * program_invocation_short_name; >+ #define __progname program_invocation_short_name > #else > static const char __progname[] = ""; > #endif >@@ -139,6 +145,9 @@ > syslog (LOG_CRIT, msg3); > #endif /* HAVE_SYSLOG_H */ > >+#ifdef __MINT__ >+ Pterm(127); >+#else > /* Try very hard to exit. Note that signals may be blocked preventing > the first two options from working. The use of volatile is here to > prevent optimizers from "knowing" that __builtin_trap is called first, >@@ -160,6 +169,7 @@ > break; > } > } >+#endif > } > > void >diff -aurN gcc-4.6.3/libstdc++-v3/config/os/mint/ctype_base.h gcc-4.6.3-mint-20120503/libstdc++-v3/config/os/mint/ctype_base.h >--- gcc-4.6.3/libstdc++-v3/config/os/mint/ctype_base.h 1970-01-01 01:00:00.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libstdc++-v3/config/os/mint/ctype_base.h 2012-05-03 18:23:01.046875000 +0200 >@@ -0,0 +1,59 @@ >+// Locale support -*- C++ -*- >+ >+// Copyright (C) 1997, 1998, 1999, 2003, 2009, 2010 >+// 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 3, 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. >+ >+// Under Section 7 of GPL version 3, you are granted additional >+// permissions described in the GCC Runtime Library Exception, version >+// 3.1, as published by the Free Software Foundation. >+ >+// You should have received a copy of the GNU General Public License and >+// a copy of the GCC Runtime Library Exception along with this program; >+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see >+// <http://www.gnu.org/licenses/>. >+ >+// >+// ISO C++ 14882: 22.1 Locales >+// >+ >+// Mint C types, taken from mintlib-0.57.3/include/ctype.h >+ >+namespace std _GLIBCXX_VISIBILITY(default) >+{ >+_GLIBCXX_BEGIN_NAMESPACE_VERSION >+ >+ /// @brief Base class for ctype. >+ struct ctype_base >+ { >+ // Non-standard typedefs. >+ 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 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 ; >+ }; >+ >+_GLIBCXX_END_NAMESPACE_VERSION >+} // namespace >diff -aurN gcc-4.6.3/libstdc++-v3/config/os/mint/ctype_inline.h gcc-4.6.3-mint-20120503/libstdc++-v3/config/os/mint/ctype_inline.h >--- gcc-4.6.3/libstdc++-v3/config/os/mint/ctype_inline.h 1970-01-01 01:00:00.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libstdc++-v3/config/os/mint/ctype_inline.h 2012-05-03 18:23:01.046875000 +0200 >@@ -0,0 +1,76 @@ >+// Locale support -*- C++ -*- >+ >+// Copyright (C) 2000, 2003, 2009, 2010 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 3, 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. >+ >+// Under Section 7 of GPL version 3, you are granted additional >+// permissions described in the GCC Runtime Library Exception, version >+// 3.1, as published by the Free Software Foundation. >+ >+// You should have received a copy of the GNU General Public License and >+// a copy of the GCC Runtime Library Exception along with this program; >+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see >+// <http://www.gnu.org/licenses/>. >+ >+/** @file bits/ctype_inline.h >+ * This is an internal header file, included by other library headers. >+ * Do not attempt to use it directly. @headername{locale} >+ */ >+ >+// >+// ISO C++ 14882: 22.1 Locales >+// >+ >+// ctype bits to be inlined go here. Non-inlinable (ie virtual do_*) >+// functions go in ctype.cc >+ >+// Mint C types, taken from mintlib-0.57.3/include/ctype.h >+ >+namespace std _GLIBCXX_VISIBILITY(default) >+{ >+_GLIBCXX_BEGIN_NAMESPACE_VERSION >+ >+ 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; >+ } >+ >+_GLIBCXX_END_NAMESPACE_VERSION >+} // namespace >diff -aurN gcc-4.6.3/libstdc++-v3/config/os/mint/ctype_noninline.h gcc-4.6.3-mint-20120503/libstdc++-v3/config/os/mint/ctype_noninline.h >--- gcc-4.6.3/libstdc++-v3/config/os/mint/ctype_noninline.h 1970-01-01 01:00:00.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libstdc++-v3/config/os/mint/ctype_noninline.h 2012-05-03 18:23:01.046875000 +0200 >@@ -0,0 +1,92 @@ >+// Locale support -*- C++ -*- >+ >+// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2009, 2010 >+// 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 3, 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. >+ >+// Under Section 7 of GPL version 3, you are granted additional >+// permissions described in the GCC Runtime Library Exception, version >+// 3.1, as published by the Free Software Foundation. >+ >+// You should have received a copy of the GNU General Public License and >+// a copy of the GCC Runtime Library Exception along with this program; >+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see >+// <http://www.gnu.org/licenses/>. >+ >+/** @file bits/ctype_noninline.h >+ * This is an internal header file, included by other library headers. >+ * Do not attempt to use it directly. @headername{locale} >+ */ >+ >+// >+// ISO C++ 14882: 22.1 Locales >+// >+ >+// Information as gleaned from /usr/include/ctype.h >+ >+ const ctype_base::mask* >+ ctype<char>::classic_table() throw() >+ { return 0; } >+ >+ 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 >+ { return ::toupper((int) __c); } >+ >+ const char* >+ ctype<char>::do_toupper(char* __low, const char* __high) const >+ { >+ while (__low < __high) >+ { >+ *__low = ::toupper((int) *__low); >+ ++__low; >+ } >+ return __high; >+ } >+ >+ char >+ ctype<char>::do_tolower(char __c) const >+ { return ::tolower((int) __c); } >+ >+ const char* >+ ctype<char>::do_tolower(char* __low, const char* __high) const >+ { >+ while (__low < __high) >+ { >+ *__low = ::tolower((int) *__low); >+ ++__low; >+ } >+ return __high; >+ } >diff -aurN gcc-4.6.3/libstdc++-v3/config/os/mint/os_defines.h gcc-4.6.3-mint-20120503/libstdc++-v3/config/os/mint/os_defines.h >--- gcc-4.6.3/libstdc++-v3/config/os/mint/os_defines.h 1970-01-01 01:00:00.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libstdc++-v3/config/os/mint/os_defines.h 2012-05-03 18:23:01.046875000 +0200 >@@ -0,0 +1,36 @@ >+// Specific definitions for generic platforms -*- C++ -*- >+ >+// Copyright (C) 2000, 2009, 2010 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 3, 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. >+ >+// Under Section 7 of GPL version 3, you are granted additional >+// permissions described in the GCC Runtime Library Exception, version >+// 3.1, as published by the Free Software Foundation. >+ >+// You should have received a copy of the GNU General Public License and >+// a copy of the GCC Runtime Library Exception along with this program; >+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see >+// <http://www.gnu.org/licenses/>. >+ >+/** @file bits/os_defines.h >+ * This is an internal header file, included by other library headers. >+ * Do not attempt to use it directly. @headername{iosfwd} >+ */ >+ >+#ifndef _GLIBCXX_OS_DEFINES >+#define _GLIBCXX_OS_DEFINES 1 >+ >+// System-specific #define, typedefs, corrections, etc, go here. This >+// file will come before all others. >+ >+#endif >diff -aurN gcc-4.6.3/libstdc++-v3/configure gcc-4.6.3-mint-20120503/libstdc++-v3/configure >--- gcc-4.6.3/libstdc++-v3/configure 2011-11-20 22:24:07.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libstdc++-v3/configure 2012-05-03 18:23:01.125000000 +0200 >@@ -44640,7 +44640,7 @@ > ;; > esac > ;; >- *-linux* | *-uclinux* | *-gnu* | *-kfreebsd*-gnu | *-knetbsd*-gnu) >+ *-linux* | *-uclinux* | *-gnu* | *-kfreebsd*-gnu | *-knetbsd*-gnu | *-mint*) > > # All these tests are for C++; save the language and the compiler flags. > # The CXXFLAGS thing is suspicious, but based on similar bits previously >diff -aurN gcc-4.6.3/libstdc++-v3/configure.host gcc-4.6.3-mint-20120503/libstdc++-v3/configure.host >--- gcc-4.6.3/libstdc++-v3/configure.host 2010-12-06 01:50:04.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libstdc++-v3/configure.host 2012-05-03 18:23:01.125000000 +0200 >@@ -258,6 +258,10 @@ > error_constants_dir="os/mingw32" > OPT_LDFLAGS="${OPT_LDFLAGS} \$(lt_host_flags)" > ;; >+ mint*) >+ SECTION_FLAGS="${SECTION_FLAGS} -D_GNU_SOURCE" >+ os_include_dir="os/mint" >+ ;; > netbsd*) > os_include_dir="os/bsd/netbsd" > ;; >diff -aurN gcc-4.6.3/libstdc++-v3/crossconfig.m4 gcc-4.6.3-mint-20120503/libstdc++-v3/crossconfig.m4 >--- gcc-4.6.3/libstdc++-v3/crossconfig.m4 2011-02-04 08:26:57.000000000 +0100 >+++ gcc-4.6.3-mint-20120503/libstdc++-v3/crossconfig.m4 2012-05-03 18:23:01.125000000 +0200 >@@ -141,7 +141,7 @@ > ;; > esac > ;; >- *-linux* | *-uclinux* | *-gnu* | *-kfreebsd*-gnu | *-knetbsd*-gnu) >+ *-linux* | *-uclinux* | *-gnu* | *-kfreebsd*-gnu | *-knetbsd*-gnu | *-mint*) > GLIBCXX_CHECK_COMPILER_FEATURES > GLIBCXX_CHECK_LINKER_FEATURES > GLIBCXX_CHECK_MATH_SUPPORT
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