| 1 | #ifndef PYMACCONFIG_H |
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| 2 | #define PYMACCONFIG_H |
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| 3 | /* |
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| 4 | * This file moves some of the autoconf magic to compile-time |
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| 5 | * when building on MacOSX. This is needed for building 4-way |
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| 6 | * universal binaries and for 64-bit universal binaries because |
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| 7 | * the values redefined below aren't configure-time constant but |
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| 8 | * only compile-time constant in these scenarios. |
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| 9 | */ |
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| 10 | |
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| 11 | #if defined(__APPLE__) |
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| 12 | |
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| 13 | # undef SIZEOF_LONG |
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| 14 | # undef SIZEOF_PTHREAD_T |
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| 15 | # undef SIZEOF_SIZE_T |
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| 16 | # undef SIZEOF_TIME_T |
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| 17 | # undef SIZEOF_VOID_P |
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| 18 | # undef SIZEOF__BOOL |
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| 19 | # undef SIZEOF_UINTPTR_T |
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| 20 | # undef SIZEOF_PTHREAD_T |
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| 21 | # undef WORDS_BIGENDIAN |
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| 22 | # undef DOUBLE_IS_ARM_MIXED_ENDIAN_IEEE754 |
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| 23 | # undef DOUBLE_IS_BIG_ENDIAN_IEEE754 |
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| 24 | # undef DOUBLE_IS_LITTLE_ENDIAN_IEEE754 |
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| 25 | # undef HAVE_GCC_ASM_FOR_X87 |
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| 26 | |
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| 27 | # undef VA_LIST_IS_ARRAY |
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| 28 | # if defined(__LP64__) && defined(__x86_64__) |
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| 29 | # define VA_LIST_IS_ARRAY 1 |
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| 30 | # endif |
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| 31 | |
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| 32 | # undef HAVE_LARGEFILE_SUPPORT |
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| 33 | # ifndef __LP64__ |
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| 34 | # define HAVE_LARGEFILE_SUPPORT 1 |
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| 35 | # endif |
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| 36 | |
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| 37 | # undef SIZEOF_LONG |
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| 38 | # ifdef __LP64__ |
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| 39 | # define SIZEOF__BOOL 1 |
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| 40 | # define SIZEOF__BOOL 1 |
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| 41 | # define SIZEOF_LONG 8 |
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| 42 | # define SIZEOF_PTHREAD_T 8 |
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| 43 | # define SIZEOF_SIZE_T 8 |
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| 44 | # define SIZEOF_TIME_T 8 |
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| 45 | # define SIZEOF_VOID_P 8 |
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| 46 | # define SIZEOF_UINTPTR_T 8 |
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| 47 | # define SIZEOF_PTHREAD_T 8 |
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| 48 | # else |
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| 49 | # ifdef __ppc__ |
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| 50 | # define SIZEOF__BOOL 4 |
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| 51 | # else |
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| 52 | # define SIZEOF__BOOL 1 |
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| 53 | # endif |
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| 54 | # define SIZEOF_LONG 4 |
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| 55 | # define SIZEOF_PTHREAD_T 4 |
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| 56 | # define SIZEOF_SIZE_T 4 |
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| 57 | # define SIZEOF_TIME_T 4 |
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| 58 | # define SIZEOF_VOID_P 4 |
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| 59 | # define SIZEOF_UINTPTR_T 4 |
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| 60 | # define SIZEOF_PTHREAD_T 4 |
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| 61 | # endif |
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| 62 | |
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| 63 | # if defined(__LP64__) |
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| 64 | /* MacOSX 10.4 (the first release to support 64-bit code |
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| 65 | * at all) only supports 64-bit in the UNIX layer. |
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| 66 | * Therefore suppress the toolbox-glue in 64-bit mode. |
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| 67 | */ |
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| 68 | |
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| 69 | /* In 64-bit mode setpgrp always has no arguments, in 32-bit |
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| 70 | * mode that depends on the compilation environment |
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| 71 | */ |
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| 72 | # undef SETPGRP_HAVE_ARG |
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| 73 | |
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| 74 | # endif |
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| 75 | |
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| 76 | #ifdef __BIG_ENDIAN__ |
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| 77 | #define WORDS_BIGENDIAN 1 |
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| 78 | #define DOUBLE_IS_BIG_ENDIAN_IEEE754 |
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| 79 | #else |
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| 80 | #define DOUBLE_IS_LITTLE_ENDIAN_IEEE754 |
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| 81 | #endif /* __BIG_ENDIAN */ |
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| 82 | |
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| 83 | #ifdef __i386__ |
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| 84 | # define HAVE_GCC_ASM_FOR_X87 |
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| 85 | #endif |
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| 86 | |
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| 87 | /* |
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| 88 | * The definition in pyconfig.h is only valid on the OS release |
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| 89 | * where configure ran on and not necessarily for all systems where |
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| 90 | * the executable can be used on. |
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| 91 | * |
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| 92 | * Specifically: OSX 10.4 has limited supported for '%zd', while |
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| 93 | * 10.5 has full support for '%zd'. A binary built on 10.5 won't |
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| 94 | * work properly on 10.4 unless we suppress the definition |
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| 95 | * of PY_FORMAT_SIZE_T |
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| 96 | */ |
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| 97 | #undef PY_FORMAT_SIZE_T |
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| 98 | |
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| 99 | |
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| 100 | #endif /* defined(_APPLE__) */ |
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| 101 | |
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| 102 | #endif /* PYMACCONFIG_H */ |
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| 103 | |
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