1 #ifndef B2_CONFIG_H 2 #define B2_CONFIG_H 3 4 /* 5 Copyright 2002-2018 Rene Rivera. 6 Distributed under the Boost Software License, Version 1.0. 7 (See accompanying file LICENSE_1_0.txt or copy at 8 http://www.boost.org/LICENSE_1_0.txt) 9 */ 10 11 #define OPT_HEADER_CACHE_EXT 1 12 #define OPT_GRAPH_DEBUG_EXT 1 13 #define OPT_SEMAPHORE 1 14 #define OPT_AT_FILES 1 15 #define OPT_DEBUG_PROFILE 1 16 #define JAM_DEBUGGER 1 17 #define OPT_FIX_TARGET_VARIABLES_EXT 1 18 #define OPT_IMPROVED_PATIENCE_EXT 1 19 20 // Autodetect various operating systems.. 21 22 #if defined(_WIN32) || defined(_WIN64) || \ 23 defined(__WIN32__) || defined(__TOS_WIN__) || \ 24 defined(__WINDOWS__) 25 #define NT 1 26 #endif 27 28 #if defined(__VMS) || defined(__VMS_VER) 29 #if !defined(VMS) 30 #define VMS 1 31 #endif 32 #endif 33 34 // Correct missing types in some earlier compilers.. 35 36 #include <stdint.h> 37 #ifndef INT32_MIN 38 39 // VS 2013 is barely C++11/C99. And opts to not provide specific sized int types. 40 // Provide a generic implementation of the sizes we use. 41 #if UINT_MAX == 0xffffffff 42 typedef int int32_t; 43 #elif (USHRT_MAX == 0xffffffff) 44 typedef short int32_t; 45 #elif ULONG_MAX == 0xffffffff 46 typedef long int32_t; 47 #endif 48 49 #endif 50 51 #endif 52