1 

     2 // include system features file

     3 # include <sys/feature_tests.h>

     4 

     5 // system-dependent defines 

     6 

     7 # if defined (__SunOS_5_8) && ! defined (_STLP_HAS_NO_NEW_C_HEADERS) && ( __cplusplus >= 199711L)

     8 #  define _STLP_HAS_NATIVE_FLOAT_ABS

     9 # endif

    10 

    11 #if defined(_XOPEN_SOURCE) && (_XOPEN_VERSION - 0 >= 4)

    12 # define _STLP_RAND48 1

    13 #endif

    14 

    15 #if (defined(_XOPEN_SOURCE) && (_XOPEN_VERSION - 0 == 4)) || defined (__SunOS_5_6)

    16 # define _STLP_WCHAR_SUNPRO_EXCLUDE 1

    17 # define _STLP_NO_NATIVE_WIDE_FUNCTIONS 1

    18 #endif

    19 

    20 // boris : this should always be defined for Solaris 5 & 6. Any ideas how to do it ?

    21 # if !(defined ( __KCC ) && __KCC_VERSION > 3400 ) && \

    22   ((defined(__SunOS_5_5_1) || defined(__SunOS_5_6) ))

    23 #  ifndef _STLP_NO_NATIVE_MBSTATE_T

    24 #   define _STLP_NO_NATIVE_MBSTATE_T 1

    25 #  endif

    26 # endif /* KCC */

    27 

    28 // For SPARC we use lightweight synchronization

    29 # if defined (__sparc) /* && (defined (_REENTRANT) || defined (_PTHREADS)) */ && ((defined (__GNUC__) && defined (__sparc_v9__)) || \

    30 (defined (__sparcv9) && ! defined (_STLP_NO_OWN_IOSTREAMS)) ) \

    31 && !defined(_NOTHREADS) && ! defined (_STLP_NO_SPARC_SOLARIS_THREADS)

    32 # define _STLP_SPARC_SOLARIS_THREADS

    33 # define _STLP_THREADS_DEFINED

    34 # endif

    35