| Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 1 | #ifndef PYMACCONFIG_H |
| 2 | #define PYMACCONFIG_H |
| 3 | /* |
| 4 | * This file moves some of the autoconf magic to compile-time |
| 5 | * when building on MacOSX. This is needed for building 4-way |
| 6 | * universal binaries and for 64-bit universal binaries because |
| Antoine Pitrou | 7f14f0d | 2010-05-09 16:14:21 +0000 | [diff] [blame] | 7 | * the values redefined below aren't configure-time constant but |
| Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 8 | * only compile-time constant in these scenarios. |
| 9 | */ |
| 10 | |
| 11 | #if defined(__APPLE__) |
| 12 | |
| 13 | # undef SIZEOF_LONG |
| 14 | # undef SIZEOF_PTHREAD_T |
| 15 | # undef SIZEOF_SIZE_T |
| 16 | # undef SIZEOF_TIME_T |
| 17 | # undef SIZEOF_VOID_P |
| Benjamin Peterson | c39d762 | 2008-12-30 17:56:45 +0000 | [diff] [blame] | 18 | # undef SIZEOF__BOOL |
| 19 | # undef WORDS_BIGENDIAN |
| Mark Dickinson | b08a53a | 2009-04-16 19:52:09 +0000 | [diff] [blame] | 20 | # undef DOUBLE_IS_ARM_MIXED_ENDIAN_IEEE754 |
| 21 | # undef DOUBLE_IS_BIG_ENDIAN_IEEE754 |
| 22 | # undef DOUBLE_IS_LITTLE_ENDIAN_IEEE754 |
| Mark Dickinson | 0cd526e | 2009-04-25 18:22:27 +0000 | [diff] [blame] | 23 | # undef HAVE_GCC_ASM_FOR_X87 |
| Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 24 | |
| 25 | # undef VA_LIST_IS_ARRAY |
| 26 | # if defined(__LP64__) && defined(__x86_64__) |
| 27 | # define VA_LIST_IS_ARRAY 1 |
| 28 | # endif |
| 29 | |
| 30 | # undef HAVE_LARGEFILE_SUPPORT |
| 31 | # ifndef __LP64__ |
| 32 | # define HAVE_LARGEFILE_SUPPORT 1 |
| 33 | # endif |
| 34 | |
| 35 | # undef SIZEOF_LONG |
| 36 | # ifdef __LP64__ |
| Antoine Pitrou | 7f14f0d | 2010-05-09 16:14:21 +0000 | [diff] [blame] | 37 | # define SIZEOF__BOOL 1 |
| 38 | # define SIZEOF__BOOL 1 |
| 39 | # define SIZEOF_LONG 8 |
| 40 | # define SIZEOF_PTHREAD_T 8 |
| 41 | # define SIZEOF_SIZE_T 8 |
| 42 | # define SIZEOF_TIME_T 8 |
| 43 | # define SIZEOF_VOID_P 8 |
| Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 44 | # else |
| Benjamin Peterson | c39d762 | 2008-12-30 17:56:45 +0000 | [diff] [blame] | 45 | # ifdef __ppc__ |
| Antoine Pitrou | 7f14f0d | 2010-05-09 16:14:21 +0000 | [diff] [blame] | 46 | # define SIZEOF__BOOL 4 |
| Benjamin Peterson | c39d762 | 2008-12-30 17:56:45 +0000 | [diff] [blame] | 47 | # else |
| Antoine Pitrou | 7f14f0d | 2010-05-09 16:14:21 +0000 | [diff] [blame] | 48 | # define SIZEOF__BOOL 1 |
| Benjamin Peterson | c39d762 | 2008-12-30 17:56:45 +0000 | [diff] [blame] | 49 | # endif |
| Antoine Pitrou | 7f14f0d | 2010-05-09 16:14:21 +0000 | [diff] [blame] | 50 | # define SIZEOF_LONG 4 |
| 51 | # define SIZEOF_PTHREAD_T 4 |
| 52 | # define SIZEOF_SIZE_T 4 |
| 53 | # define SIZEOF_TIME_T 4 |
| 54 | # define SIZEOF_VOID_P 4 |
| Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 55 | # endif |
| 56 | |
| 57 | # if defined(__LP64__) |
| Ezio Melotti | 1392500 | 2011-03-16 11:05:33 +0200 | [diff] [blame] | 58 | /* MacOSX 10.4 (the first release to support 64-bit code |
| Antoine Pitrou | 7f14f0d | 2010-05-09 16:14:21 +0000 | [diff] [blame] | 59 | * at all) only supports 64-bit in the UNIX layer. |
| 60 | * Therefore surpress the toolbox-glue in 64-bit mode. |
| 61 | */ |
| Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 62 | |
| Antoine Pitrou | 7f14f0d | 2010-05-09 16:14:21 +0000 | [diff] [blame] | 63 | /* In 64-bit mode setpgrp always has no argments, in 32-bit |
| 64 | * mode that depends on the compilation environment |
| 65 | */ |
| 66 | # undef SETPGRP_HAVE_ARG |
| Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 67 | |
| 68 | # endif |
| 69 | |
| Benjamin Peterson | c39d762 | 2008-12-30 17:56:45 +0000 | [diff] [blame] | 70 | #ifdef __BIG_ENDIAN__ |
| 71 | #define WORDS_BIGENDIAN 1 |
| Mark Dickinson | b08a53a | 2009-04-16 19:52:09 +0000 | [diff] [blame] | 72 | #define DOUBLE_IS_BIG_ENDIAN_IEEE754 |
| 73 | #else |
| 74 | #define DOUBLE_IS_LITTLE_ENDIAN_IEEE754 |
| Benjamin Peterson | c39d762 | 2008-12-30 17:56:45 +0000 | [diff] [blame] | 75 | #endif /* __BIG_ENDIAN */ |
| 76 | |
| Ronald Oussoren | 2cfd61a | 2009-12-08 16:36:47 +0000 | [diff] [blame] | 77 | #ifdef __i386__ |
| 78 | # define HAVE_GCC_ASM_FOR_X87 |
| 79 | #endif |
| 80 | |
| Antoine Pitrou | 7f14f0d | 2010-05-09 16:14:21 +0000 | [diff] [blame] | 81 | /* |
| 82 | * The definition in pyconfig.h is only valid on the OS release |
| 83 | * where configure ran on and not necessarily for all systems where |
| 84 | * the executable can be used on. |
| 85 | * |
| 86 | * Specifically: OSX 10.4 has limited supported for '%zd', while |
| 87 | * 10.5 has full support for '%zd'. A binary built on 10.5 won't |
| 88 | * work properly on 10.4 unless we surpress the definition |
| 89 | * of PY_FORMAT_SIZE_T |
| 90 | */ |
| 91 | #undef PY_FORMAT_SIZE_T |
| Ronald Oussoren | 1cc369c | 2009-04-19 10:40:48 +0000 | [diff] [blame] | 92 | |
| Benjamin Peterson | c39d762 | 2008-12-30 17:56:45 +0000 | [diff] [blame] | 93 | |
| Georg Brandl | fcaf910 | 2008-07-16 02:17:56 +0000 | [diff] [blame] | 94 | #endif /* defined(_APPLE__) */ |
| 95 | |
| 96 | #endif /* PYMACCONFIG_H */ |