reactos/sdk/include/c++/stlport/stl/config/_gcc.h

   1 /* STLport configuration file
   2  * It is internal STLport header - DO NOT include it directly
   3  */
   4
   5 #define _STLP_COMPILER "gcc"
   6
   7 #define _STLP_HAS_INCLUDE_NEXT 1
   8
   9 #if (__GNUC__ < 2) || ((__GNUC__ < 3) && ((__GNUC_MINOR__ < 95) || (__GNUC_MINOR__ == 96)))
  10 /* We do not support neither the unofficial 2.96 gcc version. */
  11 #  error GNU compilers before 2.95 are not supported anymore.
  12 #endif
  13
  14 /* Systems having GLIBC installed have different traits */
  15 #if defined (__linux__)
  16 #  ifndef _STLP_USE_GLIBC
  17 #    define _STLP_USE_GLIBC 1
  18 #  endif
  19 #  if defined (__UCLIBC__) && !defined (_STLP_USE_UCLIBC)
  20 #    define _STLP_USE_UCLIBC 1
  21 #  endif
  22 #endif
  23
  24 #if defined (__CYGWIN__) && \
  25      (__GNUC__ >= 3) && (__GNUC_MINOR__ >= 3) && !defined (_GLIBCPP_USE_C99)
  26 #  define _STLP_NO_VENDOR_MATH_L
  27 #  define _STLP_NO_VENDOR_STDLIB_L
  28 #endif
  29
  30 #if (__GNUC__ < 3)
  31 #  define _STLP_NO_VENDOR_STDLIB_L
  32 #endif
  33
  34 #if (__GNUC__ < 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ < 4))
  35 /* define for gcc versions before 3.4.0. */
  36 #  define _STLP_NO_MEMBER_TEMPLATE_KEYWORD
  37 #endif
  38
  39 #if !defined (_REENTRANT) && (defined (_THREAD_SAFE) || \
  40                              (defined (__OpenBSD__) && defined (_POSIX_THREADS)) || \
  41                              (defined (__MINGW32__) && defined (_MT)))
  42 #  define _REENTRANT
  43 #endif
  44
  45 #if defined (__DJGPP)
  46 #  define _STLP_RAND48    1
  47 #  define _NOTHREADS    1
  48 #  undef  _PTHREADS
  49 #  define _STLP_LITTLE_ENDIAN
  50 #endif
  51
  52 #if defined (__MINGW32__)
  53 /* Mingw32, egcs compiler using the Microsoft C runtime */
  54 #  if (__GNUC__ >= 3)
  55 /* For gcc before version 3 this macro is defined below */
  56 #    define _STLP_VENDOR_GLOBAL_CSTD
  57 #  endif
  58 #  undef  _STLP_NO_DRAND48
  59 #  define _STLP_NO_DRAND48
  60 #  define _STLP_CALL
  61 #endif /* __MINGW32__ */
  62
  63 #if defined (__CYGWIN__) || defined (__MINGW32__)
  64 #  if !defined (_STLP_USE_STATIC_LIB)
  65 #    define _STLP_USE_DECLSPEC 1
  66 #    if !defined (_STLP_USE_DYNAMIC_LIB)
  67 #      define _STLP_USE_DYNAMIC_LIB
  68 #    endif
  69 #    define _STLP_EXPORT_DECLSPEC __declspec(dllexport)
  70 #    define _STLP_CLASS_EXPORT_DECLSPEC __declspec(dllexport)
  71 #    define _STLP_CLASS_IMPORT_DECLSPEC __declspec(dllimport)
  72 #  endif
  73 /* The following is defined independently of _STLP_USE_STATIC_LIB because it is also
  74  * used to import symbols from PSDK under MinGW
  75  */
  76 #  define _STLP_IMPORT_DECLSPEC __declspec(dllimport)
  77 #else
  78 #  if (__GNUC__ >= 4)
  79 #    if !defined (_STLP_USE_STATIC_LIB)
  80 #      if !defined (_STLP_USE_DYNAMIC_LIB)
  81 #        define _STLP_USE_DYNAMIC_LIB
  82 #      endif
  83 #      define _STLP_USE_DECLSPEC 1
  84 #      define _STLP_EXPORT_DECLSPEC __attribute__((visibility("default")))
  85 #      define _STLP_IMPORT_DECLSPEC __attribute__((visibility("default")))
  86 #      define _STLP_CLASS_EXPORT_DECLSPEC __attribute__((visibility("default")))
  87 #      define _STLP_CLASS_IMPORT_DECLSPEC __attribute__((visibility("default")))
  88 #    endif
  89 #  endif
  90 #endif
  91
  92 #if defined (__CYGWIN__) || defined (__MINGW32__) || !(defined (_STLP_USE_GLIBC) || defined (__sun) || defined(__APPLE__))
  93 #  if !defined (__MINGW32__) && !defined (__CYGWIN__)
  94 #    define _STLP_NO_NATIVE_MBSTATE_T    1
  95 #  endif
  96 #  if !defined (__MINGW32__) || (__GNUC__ < 3) || (__GNUC__ == 3) && (__GNUC_MINOR__ < 4)
  97 #    define _STLP_NO_NATIVE_WIDE_FUNCTIONS 1
  98 #  endif
  99 #  define _STLP_NO_NATIVE_WIDE_STREAMS   1
 100 #endif
 101
 102 #define _STLP_NORETURN_FUNCTION __attribute__((noreturn))
 103
 104 /* Mac OS X is a little different with namespaces and cannot instantiate
 105  * static data members in template classes */
 106 #if defined (__APPLE__)
 107 #  if ((__GNUC__ < 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ < 3)))
 108 /* Mac OS X is missing a required typedef and standard macro */
 109 typedef unsigned int wint_t;
 110 #  endif
 111
 112 #  define __unix
 113
 114 #  define _STLP_NO_LONG_DOUBLE
 115
 116 /* Mac OS X needs all "::" scope references to be "std::" */
 117 #  define _STLP_USE_NEW_C_HEADERS
 118
 119 #  define _STLP_NO_VENDOR_STDLIB_L
 120
 121 #endif /* __APPLE__ */
 122
 123 /* g++ 2.7.x and above */
 124 #define _STLP_LONG_LONG long long
 125
 126 #ifdef _STLP_USE_UCLIBC
 127   /* No *f math fuctions variants (i.e. sqrtf, fabsf, etc.) */
 128 #  define _STLP_NO_VENDOR_MATH_F
 129   /* No *l math fuctions variants (i.e. sqrtl, fabsl, etc.) */
 130 #  define _STLP_NO_VENDOR_MATH_L
 131 #  define _STLP_NO_LONG_DOUBLE
 132 #endif
 133
 134 #if defined (__OpenBSD__) || defined (__FreeBSD__)
 135 #  define _STLP_NO_VENDOR_MATH_L
 136 #  define _STLP_NO_VENDOR_STDLIB_L /* no llabs */
 137 #  ifndef __unix
 138 #    define __unix
 139 #  endif
 140 #endif
 141
 142 #if defined (__alpha__)
 143 #  define _STLP_NO_VENDOR_MATH_L
 144 #endif
 145
 146 #if defined (__hpux)
 147 #  define _STLP_VENDOR_GLOBAL_CSTD 1
 148 #  define _STLP_NO_VENDOR_STDLIB_L /* no llabs */
 149   /* No *f math fuctions variants (i.e. sqrtf, fabsf, etc.) */
 150 #  define _STLP_NO_VENDOR_MATH_F
 151 #endif
 152
 153 #if (__GNUC__ >= 3)
 154 #  ifndef _STLP_HAS_NO_NEW_C_HEADERS
 155 /*
 156 #    ifndef _STLP_USE_UCLIBC
 157 */
 158 #    define _STLP_HAS_NATIVE_FLOAT_ABS
 159 /*
 160 #    endif
 161 */
 162 #  else
 163 #    ifdef _STLP_USE_GLIBC
 164 #      define _STLP_VENDOR_LONG_DOUBLE_MATH  1
 165 #    endif
 166 #  endif
 167 #endif
 168
 169 #if (__GNUC__ < 3)
 170 #  define _STLP_HAS_NO_NEW_C_HEADERS     1
 171 #  define _STLP_VENDOR_GLOBAL_CSTD       1
 172 #  define _STLP_DONT_USE_PTHREAD_SPINLOCK 1
 173 #  ifndef __HONOR_STD
 174 #    define _STLP_VENDOR_GLOBAL_EXCEPT_STD 1
 175 #  endif
 176 /* egcs fails to initialize builtin types in expr. like this : new(p) char();  */
 177 #  define _STLP_DEF_CONST_PLCT_NEW_BUG 1
 178 #endif
 179
 180 #undef _STLP_NO_UNCAUGHT_EXCEPT_SUPPORT
 181 #undef _STLP_NO_UNEXPECTED_EXCEPT_SUPPORT
 182
 183 /* strict ANSI prohibits "long long" ( gcc) */
 184 #if defined ( __STRICT_ANSI__ )
 185 #  undef _STLP_LONG_LONG
 186 #endif
 187
 188 #ifndef __EXCEPTIONS
 189 #  undef  _STLP_DONT_USE_EXCEPTIONS
 190 #  define _STLP_DONT_USE_EXCEPTIONS 1
 191 #endif
 192
 193 #if (__GNUC__ >= 3)
 194 /* Instantiation scheme that used (default) in gcc 3 made void of sense explicit
 195    instantiation within library: nothing except increased library size. - ptr
 196  */
 197 #  define _STLP_NO_FORCE_INSTANTIATE
 198 #endif