#ifndef PYMACCONFIG_H #define PYMACCONFIG_H /* * This file moves some of the autoconf magic to compile-time * when building on MacOSX. This is needed for building 4-way * universal binaries and for 64-bit universal binaries because * the values redefined below aren't configure-time constant but * only compile-time constant in these scenarios. */ #if defined(__APPLE__) # undef ALIGNOF_MAX_ALIGN_T # undef SIZEOF_LONG # undef SIZEOF_LONG_DOUBLE # undef SIZEOF_PTHREAD_T # undef SIZEOF_SIZE_T # undef SIZEOF_TIME_T # undef SIZEOF_VOID_P # undef SIZEOF__BOOL # undef SIZEOF_UINTPTR_T # undef SIZEOF_PTHREAD_T # undef WORDS_BIGENDIAN # undef DOUBLE_IS_ARM_MIXED_ENDIAN_IEEE754 # undef DOUBLE_IS_BIG_ENDIAN_IEEE754 # undef DOUBLE_IS_LITTLE_ENDIAN_IEEE754 # undef HAVE_GCC_ASM_FOR_X87 # undef HAVE_GCC_ASM_FOR_X64 # undef VA_LIST_IS_ARRAY # if defined(__LP64__) && defined(__x86_64__) # define VA_LIST_IS_ARRAY 1 # endif # undef HAVE_LARGEFILE_SUPPORT # ifndef __LP64__ # define HAVE_LARGEFILE_SUPPORT 1 # endif # undef SIZEOF_LONG # ifdef __LP64__ # define SIZEOF__BOOL 1 # define SIZEOF__BOOL 1 # define SIZEOF_LONG 8 # define SIZEOF_PTHREAD_T 8 # define SIZEOF_SIZE_T 8 # define SIZEOF_TIME_T 8 # define SIZEOF_VOID_P 8 # define SIZEOF_UINTPTR_T 8 # define SIZEOF_PTHREAD_T 8 # else # ifdef __ppc__ # define SIZEOF__BOOL 4 # else # define SIZEOF__BOOL 1 # endif # define SIZEOF_LONG 4 # define SIZEOF_PTHREAD_T 4 # define SIZEOF_SIZE_T 4 # define SIZEOF_TIME_T 4 # define SIZEOF_VOID_P 4 # define SIZEOF_UINTPTR_T 4 # define SIZEOF_PTHREAD_T 4 # endif # if defined(__LP64__) /* MacOSX 10.4 (the first release to support 64-bit code * at all) only supports 64-bit in the UNIX layer. * Therefore suppress the toolbox-glue in 64-bit mode. */ /* In 64-bit mode setpgrp always has no arguments, in 32-bit * mode that depends on the compilation environment */ # undef SETPGRP_HAVE_ARG # endif #ifdef __BIG_ENDIAN__ #define WORDS_BIGENDIAN 1 #define DOUBLE_IS_BIG_ENDIAN_IEEE754 #else #define DOUBLE_IS_LITTLE_ENDIAN_IEEE754 #endif /* __BIG_ENDIAN */ #if defined(__i386__) || defined(__x86_64__) # define HAVE_GCC_ASM_FOR_X87 # define ALIGNOF_MAX_ALIGN_T 16 # define HAVE_GCC_ASM_FOR_X64 1 # define SIZEOF_LONG_DOUBLE 16 #else # define ALIGNOF_MAX_ALIGN_T 8 # define SIZEOF_LONG_DOUBLE 8 #endif #endif /* defined(_APPLE__) */ #endif /* PYMACCONFIG_H */